Data Quality Reports for Session: 101523 User: yan Completed: 09/11/2006


TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D020626.31TWP/MFRSR/C1 - Data missing.twpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
D020821.1TWP/MFRSR/C1 - 870 nm channel (filter 5) failing on TWP.C1 MFRSRtwpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
D030515.1TWP/MFRSR/C1 - Instrument noise problem, Shadowband MisalignmenttwpmfrsrC1.00, twpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
D031028.1TWP/MFRSR/C1 - Shadowband MisalignmenttwpmfrsrC1.00, twpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1
D050106.1TWP/MFRSR/C1 - shadowband misaligmenttwpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1
D060505.2TWP/MFRSR/C1 - Instrument not shading properlytwpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1


DQRID : D020626.31
Start DateStart TimeEnd DateEnd Time
01/01/2002000002/28/20022359
Subject:
TWP/MFRSR/C1 - Data missing.
DataStreams:twpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
Description:
The 870 nm channel had missing or unreliable values, per Ron Severtsen.
Measurements:twpmfrsrC1.a1:
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)

twpmfrsrC1.b1:
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)

twpmfrsrC1.a0:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)


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DQRID : D020821.1
Start DateStart TimeEnd DateEnd Time
11/07/2001000010/30/20022359
Subject:
TWP/MFRSR/C1 - 870 nm channel (filter 5) failing on TWP.C1 MFRSR
DataStreams:twpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
Description:
The 870 nm channel has been failing and generally is zero or too low. 
It returns intermittently but the quality/accuracy of the measurement 
is unknown. It is possible, with caution, some of the intermittent data
can be used by an experienced user but generally for this time period
the data is erroneous and thus it is colored red.
Measurements:twpmfrsrC1.a1:
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)

twpmfrsrC1.b1:
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)

twpmfrsrC1.a0:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)


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DQRID : D030515.1
Start DateStart TimeEnd DateEnd Time
05/04/2003000005/29/20030200
Subject:
TWP/MFRSR/C1 - Instrument noise problem, Shadowband Misalignment
DataStreams:twpmfrsrC1.00, twpmfrsrC1.a0, twpmfrsrC1.a1, twpmfrsrC1.b1
Description:
There was a slight shading problem from 05/04 to 05/29.  Maintenance corrected the problem 
at around 0200 UTC on 05/29.  The shading misalignment resulted in frequently 
noisy/oscillating data on all broadband/narrowband channels, making data questionable during this 
time.
Measurements:twpmfrsrC1.a1:
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected(hemisp_narrowband_filter4)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected(hemisp_narrowband_filter3)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected(hemisp_narrowband_filter1)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected(hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale
    factor applied(hemisp_broadband)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)

twpmfrsrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

twpmfrsrC1.b1:
  • Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected(hemisp_narrowband_filter3)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale
    factor applied(hemisp_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected(hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected(hemisp_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected(hemisp_narrowband_filter1)

twpmfrsrC1.a0:
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected(hemisp_narrowband_filter3)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected(hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale
    factor applied(hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected(hemisp_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected(hemisp_narrowband_filter2)


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DQRID : D031028.1
Start DateStart TimeEnd DateEnd Time
10/18/2003000011/10/20032359
Subject:
TWP/MFRSR/C1 - Shadowband Misalignment
DataStreams:twpmfrsrC1.00, twpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1
Description:
Mid-day shadowband alignment problem. Problem was most eviden
between 9am and 3pm local time
Measurements:twpmfrsrlangleyC1.c1:
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(barnard_good_fraction_filter5)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(michalsky_good_fraction_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(barnard_good_fraction_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4)
  • rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2)
  • Angstrom exponent(barnard_angstrom_exponent)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter2(barnard_error_slope_filter2)
  • standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(michalsky_good_fraction_filter2)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter1(barnard_error_slope_filter1)
  • standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(barnard_good_fraction_filter2)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2)
  • altitude above sea levelaltunits(alt)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1)
  • percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1)
  • rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2)
  • rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1)
  • rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(barnard_good_fraction_filter1)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter3(barnard_error_slope_filter3)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(michalsky_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(barnard_good_fraction_filter3)
  • error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter5(barnard_error_slope_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter4(barnard_error_slope_filter4)
  • number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband)
  • rejection flag for Direct Broadband(michalsky_badflag_broadband)
  • rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3)
  • rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5)
  • solar constant corrected for solar distance for the Direct BroadBand(barnard_solar_constant_sdist_broadband)
  • number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3)
  • optical depth for the Direct BroadBand(barnard_optical_depth_broadband)
  • rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4)
  • north latitude for all the input platforms.(lat)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1)
  • standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband)
  • rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter3(michalsky_number_points_filter3)
  • solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4)
  • number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3)
  • error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(michalsky_number_points_filter5)
  • east longitude for all the input platforms.(lon)
  • number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1)
  • optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4)
  • optical depth for the Direct BroadBand(michalsky_optical_depth_broadband)
  • solar constant for the Direct Narrowband Filter4(michalsky_solar_constant_filter4)
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • solar constant for the Direct Narrowband Filter3(michalsky_solar_constant_filter3)
  • optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4)
  • percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband)
  • error in optical depth (slope) of final linear fit for the Direct Broadband(barnard_error_slope_broadband)
  • optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter2(barnard_number_points_filter2)
  • solar constant for the Direct Narrowband Filter6(michalsky_solar_constant_filter6)
  • optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(michalsky_good_fraction_filter3)
  • solar constant for the Direct Narrowband Filter1(michalsky_solar_constant_filter1)
  • rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5)
  • Angstrom exponent(michalsky_angstrom_exponent)
  • rejection flag for Direct Broadband(barnard_badflag_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4)
  • optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(michalsky_good_fraction_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1)
  • optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • Time offset from base_time(base_time)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1)
  • Time offset of tweaks from base_time(time_offset)
  • optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3)
  • solar constant for the Direct Narrowband Filter2(michalsky_solar_constant_filter2)
  • error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • solar constant for the Direct BroadBand(michalsky_solar_constant_broadband)
  • solar constant for the Direct Narrowband Filter5(michalsky_solar_constant_filter5)
  • optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1)
  • optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4)
  • error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(michalsky_good_fraction_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3)

twpmfrsrC1.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)

twpmfrsrC1.b1:
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Fields flagged by callang: 0 = no flag\n,(callang_flags)
  • north latitude for all the input platforms.(lat)
  • Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected(hemisp_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected(hemisp_narrowband_filter1)
  • Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_narrowband)
  • Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected(hemisp_narrowband_filter3)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Cosine of Apparent Solar Zenith Angle(cosine_solar_zenith_angle)
  • Time offset from base_time(base_time)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • east longitude for all the input platforms.(lon)
  • Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected(hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Hemispheric Broadband Irradiance (Approximate), MFRSR(total_hemisp_broadband)
  • Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale
    factor applied(hemisp_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • MFRSR Detector Temperature(mfrsr_temp)
  • Data Logger Supply Voltage(logger_volt)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Hemispheric Irradiance, MFRSR(hemisp_narrowband)
  • altitude above sea levelaltunits(alt)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Detector Temperature(head_temp)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Time offset of tweaks from base_time(time_offset)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Direct Normal Irradiance, Uncalibrated Silicon Detector, NIMFR(direct_norm_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)

twpmfrsrlangplotC1.c1:
  • rejected points for the final fit for the Direct Narrowband Filter3(barnard_rejected_filter3)
  • east longitude for all the input platforms.(lon)
  • Time offset from base_time(base_time)
  • rejected points for the final fit for the Direct Broadband(michalsky_rejected_broadband)
  • Airmasses(barnard_airmass)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter5(michalsky_lnI_filter5)
  • log(irradiance) for the Direct Broadband(michalsky_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter1(barnard_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter5(barnard_rejected_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • north latitude for all the input platforms.(lat)
  • rejected points for the final fit for the Direct Broadband(barnard_rejected_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter1(michalsky_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter4(barnard_rejected_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter4(michalsky_rejected_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter5(michalsky_rejected_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter3(michalsky_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter2(michalsky_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter2(barnard_lnI_filter2)
  • altitude above sea levelaltunits(alt)
  • log(irradiance) for the Direct Narrowband Filter1(barnard_lnI_filter1)
  • log(irradiance) for the Direct Narrowband Filter1(michalsky_lnI_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter2(michalsky_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter3(michalsky_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter4(michalsky_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter2(barnard_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • Airmasses(michalsky_airmass)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)
  • log(irradiance) for the Direct Narrowband Filter4(barnard_lnI_filter4)
  • Time offset of tweaks from base_time(time_offset)
  • log(irradiance) for the Direct Narrowband Filter3(barnard_lnI_filter3)
  • log(irradiance) for the Direct Narrowband Filter5(barnard_lnI_filter5)
  • log(irradiance) for the Direct Broadband(barnard_lnI_broadband)

twpmfrsrod1barnmichC1.c1:
  • Ozone absorption coefficient used for filter 3(Ozone_absorption_coefficient_filter3)
  • Ozone absorption coefficient used for filter 1(Ozone_absorption_coefficient_filter1)
  • Ozone absorption coefficient used for filter 2(Ozone_absorption_coefficient_filter2)
  • Optical depth from TOMS satellite(TOMS_optical_depth)
  • total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • surface pressure(surface_pressure)
  • total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • angstrom exponent(angstrom_exponent)
  • total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter2)
  • Ozone absorption coefficient used for filter 4(Ozone_absorption_coefficient_filter4)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter1)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter3)
  • north latitude for all the input platforms.(lat)
  • altitude above sea levelaltunits(alt)
  • Rayleigh optical thickness computed for filter 3(Rayleigh_optical_thickness_filter3)
  • Rayleigh optical thickness computed for filter 2(Rayleigh_optical_thickness_filter2)
  • aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • Ozone absorption coefficient used for filter 5(Ozone_absorption_coefficient_filter5)
  • Airmasses(airmass)
  • Rayleigh optical thickness computed for filter 1(Rayleigh_optical_thickness_filter1)
  • aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Time offset from base_time(base_time)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter5)
  • Indicator of optical depth stability(optical_depth_stability_flag)
  • total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter4)
  • east longitude for all the input platforms.(lon)
  • Rayleigh optical thickness computed for filter 5(Rayleigh_optical_thickness_filter5)
  • Time offset of tweaks from base_time(time_offset)
  • aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • Rayleigh optical thickness computed for filter 4(Rayleigh_optical_thickness_filter4)
  • aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • aerosol optical depth filter 5(aerosol_optical_depth_filter5)
  • totaloptical depth direct narrowband filter 2(total_optical_depth_filter2)

twpmfrsrC1.a0:
  • north latitude for all the input platforms.(lat)
  • Narrowband Hemispheric Irradiance, Filter 6, offset and cosine corrected(hemisp_narrowband_filter6)
  • Direct-normal Irradiance, 665 nm(dirn5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Direct-normal Irradiance, 610 nm(dirn4)
  • Direct-normal Irradiance, Broadband Solar(dirn1)
  • Direct-normal Irradiance, 415 nm(dirn2)
  • Time offset of tweaks from base_time(time_offset)
  • Direct-normal Irradiance, 500 nm(dirn3)
  • Narrowband Hemispheric Irradiance, Filter 5, offset and cosine corrected(hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Datalogger supply voltage(supply_voltage)
  • Diffuse Horizontal Irradiance, 940 nm(dif7)
  • Diffuse Horizontal Irradiance, 862 nm(dif6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Hemispheric Irradiance, Filter 2, offset and cosine corrected(hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Data Logger Supply Voltage(logger_volt)
  • Fields flagged by callang: 0 = no flag\n,(callang_flags)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Time offset from base_time(base_time)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Total Horizontal Irradiance, 415 nm(tot2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Total Horizontal Irradiance, Broadband Solar(tot1)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Diffuse Horizontal Irradiance, 610 nm(dif4)
  • Total Horizontal Irradiance, 500 nm(tot3)
  • Diffuse Horizontal Irradiance, 665 nm(dif5)
  • Total Horizontal Irradiance, 610 nm(tot4)
  • Diffuse Horizontal Irradiance, 500 nm(dif3)
  • Total Horizontal Irradiance, 940 nm(tot7)
  • Diffuse Horizontal Irradiance, 415 nm(dif2)
  • altitude above sea levelaltunits(alt)
  • Total Horizontal Irradiance, 862 nm(tot6)
  • Total Horizontal Irradiance, 665 nm(tot5)
  • Detector Temperature(head_temp)
  • Detector temperature(detector_temp)
  • Hemispheric Broadband Irradiance, offset and cosine corrected, broadband scale
    factor applied(hemisp_broadband)
  • east longitude for all the input platforms.(lon)
  • Narrowband Hemispheric Irradiance, Filter 1, offset and cosine corrected(hemisp_narrowband_filter1)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Hemispheric Irradiance, Filter 3, offset and cosine corrected(hemisp_narrowband_filter3)
  • Diffuse Horizontal Irradiance, Broadband Solar(dif1)
  • Narrowband Hemispheric Irradiance, Filter 4, offset and cosine corrected(hemisp_narrowband_filter4)
  • Direct-normal Irradiance, 862 nm(dirn6)
  • Direct-normal Irradiance, 940 nm(dirn7)


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DQRID : D050106.1
Start DateStart TimeEnd DateEnd Time
05/16/2004160007/06/20040300
Subject:
TWP/MFRSR/C1  - shadowband misaligment
DataStreams:twpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1
Description:
During the time period specified, the shadowband was misaligned.  Portions of the data 
have acceptable shading and can be used by experienced data users applying appropriate 
screening.
Measurements:twpmfrsrlangleyC1.c1:
  • optical depth for the Direct BroadBand(michalsky_optical_depth_broadband)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(barnard_good_fraction_filter5)
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(michalsky_good_fraction_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(barnard_good_fraction_filter4)
  • rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2)
  • optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4)
  • Angstrom exponent(barnard_angstrom_exponent)
  • percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter2(barnard_error_slope_filter2)
  • error in optical depth (slope) of final linear fit for the Direct Broadband(barnard_error_slope_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(michalsky_good_fraction_filter2)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter1(barnard_error_slope_filter1)
  • optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter2(barnard_number_points_filter2)
  • standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2)
  • optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(barnard_good_fraction_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(michalsky_good_fraction_filter3)
  • rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5)
  • Angstrom exponent(michalsky_angstrom_exponent)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1)
  • percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband)
  • rejection flag for Direct Broadband(barnard_badflag_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4)
  • rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2)
  • rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1)
  • rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(barnard_good_fraction_filter1)
  • optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter3(barnard_error_slope_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(barnard_good_fraction_filter3)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter5(barnard_error_slope_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter4(barnard_error_slope_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(michalsky_good_fraction_filter5)
  • number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband)
  • rejection flag for Direct Broadband(michalsky_badflag_broadband)
  • rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3)
  • rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1)
  • number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband)
  • optical depth for the Direct BroadBand(barnard_optical_depth_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3)
  • optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4)
  • standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1)
  • rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter3(michalsky_number_points_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4)
  • optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2)
  • error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5)
  • error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4)
  • optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1)
  • optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1)
  • error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(michalsky_good_fraction_filter4)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter5(michalsky_number_points_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1)
  • optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4)

twpmfrsrC1.b1:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Fields flagged by callang: 0 = no flag\n,(callang_flags)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)

twpmfrsrlangplotC1.c1:
  • rejected points for the final fit for the Direct Narrowband Filter3(barnard_rejected_filter3)
  • rejected points for the final fit for the Direct Narrowband Filter5(michalsky_rejected_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter3(michalsky_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter2(michalsky_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter2(barnard_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter1(barnard_lnI_filter1)
  • log(irradiance) for the Direct Narrowband Filter1(michalsky_lnI_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter2(michalsky_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter3(michalsky_lnI_filter3)
  • rejected points for the final fit for the Direct Broadband(michalsky_rejected_broadband)
  • log(irradiance) for the Direct Narrowband Filter4(michalsky_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter2(barnard_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • log(irradiance) for the Direct Narrowband Filter5(michalsky_lnI_filter5)
  • log(irradiance) for the Direct Broadband(michalsky_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)
  • log(irradiance) for the Direct Narrowband Filter4(barnard_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter1(barnard_rejected_filter1)
  • log(irradiance) for the Direct Narrowband Filter3(barnard_lnI_filter3)
  • rejected points for the final fit for the Direct Narrowband Filter5(barnard_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter5(barnard_lnI_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • rejected points for the final fit for the Direct Broadband(barnard_rejected_broadband)
  • log(irradiance) for the Direct Broadband(barnard_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter1(michalsky_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter4(barnard_rejected_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter4(michalsky_rejected_filter4)

twpmfrsrC1.a0:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Fields flagged by callang: 0 = no flag\n,(callang_flags)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)

twpmfrsrod1barnmichC1.c1:
  • aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter5)
  • Indicator of optical depth stability(optical_depth_stability_flag)
  • total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter4)
  • total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • angstrom exponent(angstrom_exponent)
  • total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter2)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter1)
  • aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter3)
  • aerosol optical depth filter 5(aerosol_optical_depth_filter5)
  • totaloptical depth direct narrowband filter 2(total_optical_depth_filter2)


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DQRID : D060505.2
Start DateStart TimeEnd DateEnd Time
12/25/2005020001/19/20060600
Subject:
TWP/MFRSR/C1 - Instrument not shading properly
DataStreams:twpmfrsrC1.a0, twpmfrsrC1.b1, twpmfrsrlangleyC1.c1, twpmfrsrlangplotC1.c1,
twpmfrsrod1barnmichC1.c1
Description:
Shading problem between the hours of 0200 and 0600 UTC.  The magnitude of the problem 
remains constant throughout the period.  It is possible the shading problem exists prior to 
and beyond the dates given here, but cloudy skies preclude verifying this.  Dec 25th and 
Jan 19th are the first and last days clear enough to detect a problem.
Measurements:twpmfrsrlangleyC1.c1:
  • optical depth for the Direct BroadBand(michalsky_optical_depth_broadband)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(barnard_good_fraction_filter5)
  • solar constant for the Direct Narrowband Filter4(michalsky_solar_constant_filter4)
  • optical depth for the Direct Narrowband Filter6(barnard_optical_depth_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(barnard_solar_constant_sdist_filter5)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(michalsky_good_fraction_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(barnard_good_fraction_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(barnard_solar_constant_sdist_filter4)
  • solar constant for the Direct Narrowband Filter3(michalsky_solar_constant_filter3)
  • rejection flag for Direct Narrowband Filter2(michalsky_badflag_filter2)
  • optical depth for the Direct Narrowband Filter4(barnard_optical_depth_filter4)
  • Angstrom exponent(barnard_angstrom_exponent)
  • percentage of initial points used in final linear fit for the Direct Broadband(michalsky_good_fraction_broadband)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter2(barnard_error_slope_filter2)
  • error in optical depth (slope) of final linear fit for the Direct Broadband(barnard_error_slope_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter3(michalsky_standard_deviation_filter3)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(michalsky_good_fraction_filter2)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter1(barnard_error_slope_filter1)
  • optical depth for the Direct Narrowband Filter2(barnard_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter3(barnard_error_fit_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter2(barnard_number_points_filter2)
  • solar constant for the Direct Narrowband Filter6(michalsky_solar_constant_filter6)
  • standard deviation around regression line for the Direct Narrowband Filter2(michalsky_standard_deviation_filter2)
  • optical depth for the Direct Narrowband Filter5(barnard_optical_depth_filter5)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(barnard_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter2(barnard_good_fraction_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(michalsky_good_fraction_filter3)
  • solar constant for the Direct Narrowband Filter1(michalsky_solar_constant_filter1)
  • rejection flag for Direct Narrowband Filter5(barnard_badflag_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter5(michalsky_standard_deviation_filter5)
  • Angstrom exponent(michalsky_angstrom_exponent)
  • optical depth for the Direct Narrowband Filter6(michalsky_optical_depth_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(michalsky_solar_constant_sdist_filter2)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(barnard_good_fraction_filter6)
  • optical depth for the Direct Narrowband Filter5(michalsky_optical_depth_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(michalsky_number_points_filter1)
  • percentage of initial points used in final linear fit for the Direct Broadband(barnard_good_fraction_broadband)
  • rejection flag for Direct Broadband(barnard_badflag_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter4(michalsky_standard_deviation_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(barnard_solar_constant_sdist_filter1)
  • rejection flag for Direct Narrowband Filter2(barnard_badflag_filter2)
  • rejection flag for Direct Narrowband Filter1(barnard_badflag_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter1(barnard_good_fraction_filter1)
  • rejection flag for Direct Narrowband Filter3(michalsky_badflag_filter3)
  • optical depth for the Direct Narrowband Filter3(barnard_optical_depth_filter3)
  • error in final linear fit for the Direct Narrowband Filter6(barnard_error_fit_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter5(michalsky_solar_constant_sdist_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter3(barnard_error_slope_filter3)
  • solar constant corrected for solar distance for the Direct Narrowband Filter6(michalsky_solar_constant_sdist_filter6)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter3(barnard_good_fraction_filter3)
  • rejection flag for Direct Narrowband Filter6(barnard_badflag_filter6)
  • error in final linear fit for the Direct Narrowband Filter5(barnard_error_fit_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter5(barnard_error_slope_filter5)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter4(barnard_error_slope_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter5(michalsky_good_fraction_filter5)
  • number of points used in final linear fit for the Direct Broadband(barnard_number_points_broadband)
  • rejection flag for Direct Broadband(michalsky_badflag_broadband)
  • rejection flag for Direct Narrowband Filter3(barnard_badflag_filter3)
  • rejection flag for Direct Narrowband Filter5(michalsky_badflag_filter5)
  • standard deviation around regression line for the Direct Narrowband Filter1(michalsky_standard_deviation_filter1)
  • solar constant corrected for solar distance for the Direct BroadBand(barnard_solar_constant_sdist_broadband)
  • number of points used in final linear fit for the Direct Broadband(michalsky_number_points_broadband)
  • optical depth for the Direct BroadBand(barnard_optical_depth_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter3(barnard_number_points_filter3)
  • optical depth for the Direct Narrowband Filter4(michalsky_optical_depth_filter4)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter6(michalsky_good_fraction_filter6)
  • rejection flag for Direct Narrowband Filter4(barnard_badflag_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter1(michalsky_solar_constant_sdist_filter1)
  • standard deviation around regression line for the Direct BroadBand(michalsky_standard_deviation_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter6(michalsky_number_points_filter6)
  • rejection flag for Direct Narrowband Filter1(michalsky_badflag_filter1)
  • rejection flag for Direct Narrowband Filter4(michalsky_badflag_filter4)
  • error in optical depth (slope) of final linear fit for the Direct Narrowband
    Filter6(barnard_error_slope_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter3(michalsky_number_points_filter3)
  • solar constant corrected for solar distance for the Direct Broadband(michalsky_solar_constant_sdist_broadband)
  • number of points used in final linear fit for the Direct Narrowband Filter4(barnard_number_points_filter4)
  • optical depth for the Direct Narrowband Filter3(michalsky_optical_depth_filter3)
  • number of points used in final linear fit for the Direct Narrowband Filter2(michalsky_number_points_filter2)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(barnard_solar_constant_sdist_filter3)
  • error in final linear fit for the Direct Narrowband Filter2(barnard_error_fit_filter2)
  • solar constant for the Direct Narrowband Filter2(michalsky_solar_constant_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(barnard_number_points_filter5)
  • error in final linear fit for the Direct BroadBand(barnard_error_fit_broadband)
  • standard deviation around regression line for the Direct Narrowband Filter6(michalsky_standard_deviation_filter6)
  • number of points used in final linear fit for the Direct Narrowband Filter6(barnard_number_points_filter6)
  • solar constant for the Direct BroadBand(michalsky_solar_constant_broadband)
  • solar constant for the Direct Narrowband Filter5(michalsky_solar_constant_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter4(michalsky_number_points_filter4)
  • optical depth for the Direct Narrowband Filter1(barnard_optical_depth_filter1)
  • optical depth for the Direct Narrowband Filter1(michalsky_optical_depth_filter1)
  • solar constant corrected for solar distance for the Direct Narrowband Filter4(michalsky_solar_constant_sdist_filter4)
  • error in final linear fit for the Direct Narrowband Filter1(barnard_error_fit_filter1)
  • percentage of initial points used in final linear fit for the Direct Narrowband
    Filter4(michalsky_good_fraction_filter4)
  • solar constant corrected for solar distance for the Direct Narrowband Filter3(michalsky_solar_constant_sdist_filter3)
  • rejection flag for Direct Narrowband Filter6(michalsky_badflag_filter6)
  • solar constant corrected for solar distance for the Direct Narrowband Filter2(barnard_solar_constant_sdist_filter2)
  • number of points used in final linear fit for the Direct Narrowband Filter5(michalsky_number_points_filter5)
  • number of points used in final linear fit for the Direct Narrowband Filter1(barnard_number_points_filter1)
  • optical depth for the Direct Narrowband Filter2(michalsky_optical_depth_filter2)
  • error in final linear fit for the Direct Narrowband Filter4(barnard_error_fit_filter4)

twpmfrsrC1.b1:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_narrowband)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Direct Normal Irradiance, Uncalibrated Silicon Detector, NIMFR(direct_norm_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)

twpmfrsrlangplotC1.c1:
  • rejected points for the final fit for the Direct Narrowband Filter3(barnard_rejected_filter3)
  • rejected points for the final fit for the Direct Narrowband Filter5(michalsky_rejected_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter3(michalsky_rejected_filter3)
  • log(irradiance) for the Direct Narrowband Filter2(michalsky_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter2(barnard_lnI_filter2)
  • log(irradiance) for the Direct Narrowband Filter1(barnard_lnI_filter1)
  • log(irradiance) for the Direct Narrowband Filter1(michalsky_lnI_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter2(michalsky_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter3(michalsky_lnI_filter3)
  • rejected points for the final fit for the Direct Broadband(michalsky_rejected_broadband)
  • log(irradiance) for the Direct Narrowband Filter4(michalsky_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter2(barnard_rejected_filter2)
  • log(irradiance) for the Direct Narrowband Filter6(michalsky_lnI_filter6)
  • Airmasses(barnard_airmass)
  • log(irradiance) for the Direct Narrowband Filter6(barnard_lnI_filter6)
  • Airmasses(michalsky_airmass)
  • log(irradiance) for the Direct Narrowband Filter5(michalsky_lnI_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter6(michalsky_rejected_filter6)
  • log(irradiance) for the Direct Broadband(michalsky_lnI_broadband)
  • log(irradiance) for the Direct Narrowband Filter4(barnard_lnI_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter1(barnard_rejected_filter1)
  • log(irradiance) for the Direct Narrowband Filter3(barnard_lnI_filter3)
  • rejected points for the final fit for the Direct Narrowband Filter5(barnard_rejected_filter5)
  • log(irradiance) for the Direct Narrowband Filter5(barnard_lnI_filter5)
  • rejected points for the final fit for the Direct Narrowband Filter6(barnard_rejected_filter6)
  • rejected points for the final fit for the Direct Broadband(barnard_rejected_broadband)
  • log(irradiance) for the Direct Broadband(barnard_lnI_broadband)
  • rejected points for the final fit for the Direct Narrowband Filter1(michalsky_rejected_filter1)
  • rejected points for the final fit for the Direct Narrowband Filter4(barnard_rejected_filter4)
  • rejected points for the final fit for the Direct Narrowband Filter4(michalsky_rejected_filter4)

twpmfrsrC1.a0:
  • Narrowband Diffuse Hemispheric Irradiance, Filter 5, offset and cosine corrected(diffuse_hemisp_narrowband_filter5)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 1, offset and cosine corrected(diffuse_hemisp_narrowband_filter1)
  • Narrowband Direct Normal Irradiance, Filter 2, cosine corrected(direct_normal_narrowband_filter2)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 3, offset and cosine corrected(diffuse_hemisp_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 2, offset and cosine corrected(diffuse_hemisp_narrowband_filter2)
  • Narrowband Direct Normal Irradiance, Filter 6, cosine corrected(direct_normal_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 1, cosine corrected(direct_normal_narrowband_filter1)
  • Diffuse Hemispheric Broadband Irradiance, offset subtracted, cosine corrected,
    broadband scale applied(diffuse_hemisp_broadband)
  • Narrowband Direct Normal Irradiance, Filter 4, cosine corrected(direct_normal_narrowband_filter4)
  • Narrowband Direct Normal Irradiance, Filter 3, cosine corrected(direct_normal_narrowband_filter3)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 6, offset and cosine corrected(diffuse_hemisp_narrowband_filter6)
  • Narrowband Direct Normal Irradiance, Filter 5, cosine corrected(direct_normal_narrowband_filter5)
  • Direct Normal Broadband Irradiance, cosine corrected, broadband scale applied(direct_normal_broadband)
  • Narrowband Diffuse Hemispheric Irradiance, Filter 4, offset and cosine corrected(diffuse_hemisp_narrowband_filter4)

twpmfrsrod1barnmichC1.c1:
  • Rayleigh optical thickness computed for filter 3(Rayleigh_optical_thickness_filter3)
  • Rayleigh optical thickness computed for filter 2(Rayleigh_optical_thickness_filter2)
  • Ozone absorption coefficient used for filter 3(Ozone_absorption_coefficient_filter3)
  • aerosol optical depth filter 2(aerosol_optical_depth_filter2)
  • Ozone absorption coefficient used for filter 5(Ozone_absorption_coefficient_filter5)
  • Airmasses(airmass)
  • Rayleigh optical thickness computed for filter 1(Rayleigh_optical_thickness_filter1)
  • aerosol optical depth filter 1(aerosol_optical_depth_filter1)
  • Ozone absorption coefficient used for filter 1(Ozone_absorption_coefficient_filter1)
  • Ozone absorption coefficient used for filter 2(Ozone_absorption_coefficient_filter2)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter5)
  • Optical depth from TOMS satellite(TOMS_optical_depth)
  • Indicator of optical depth stability(optical_depth_stability_flag)
  • total optical depth direct narrowband filter 1(total_optical_depth_filter1)
  • total optical depth direct narrowband filter 3(total_optical_depth_filter3)
  • surface pressure(surface_pressure)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter4)
  • total optical depth direct narrowband filter 4(total_optical_depth_filter4)
  • angstrom exponent(angstrom_exponent)
  • total optical depth direct narrowband filter 5(total_optical_depth_filter5)
  • Rayleigh optical thickness computed for filter 5(Rayleigh_optical_thickness_filter5)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter2)
  • Ozone absorption coefficient used for filter 4(Ozone_absorption_coefficient_filter4)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter1)
  • aerosol optical depth filter 3(aerosol_optical_depth_filter3)
  • Rayleigh optical thickness computed for filter 4(Rayleigh_optical_thickness_filter4)
  • aerosol optical depth filter 4(aerosol_optical_depth_filter4)
  • extraterrestrial spectral irradiance used for optical depth calculations,
    corrected for eccentricity of earth\'s orbit(io_filter3)
  • aerosol optical depth filter 5(aerosol_optical_depth_filter5)
  • totaloptical depth direct narrowband filter 2(total_optical_depth_filter2)


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