DQRID : D960402.3
Start DateStart TimeEnd DateEnd Time
03/06/1996000003/21/19961900
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Subject:
Bad upwelling and downwelling IR signal, bad upwelling SW si
DataStreams:sgpsirosE6.a1
Description:
(NOTE: THIS DQR REPLACES DQR P960327.2 SUBMITTED EARLIER)\Data has been collected at site 
E6 since
about March 6, 1996. From this date until the sensors were
repaired on March 21, 1996 (1900 GMT) both IR sensors (pyrgeometers)
were emitting a bad signal.  Also, during this time the upwelling SW
(pryanometer) signal was bad.
Suggestions: 
Measurements:sgpsirosE6.a1:
  • Downwelling Longwave Diffuse Hemispheric Irradiance, Ventilated Pyrgeometer(down_long_diffuse_hemisp)
  • Time offset from base_time(time_offset)
  • Ventilated Pyrgeometer Case Temperature(down_long_case_temp)
  • Data Logger Temperature(logger_temp)
  • Ventilated Pyrgeometer Dome Temperature(down_long_dome_temp)
  • 25 meter Upwelling Shortwave Hemispheric Irradiance, Pyranometer(up_short_hemisp)
  • Hemispheric Irradiance, MFRSR(hemisp_narrowband)
  • North Latitude(lat)
  • Flag fields with *2 returned from callang(flag_ln_error1-24)
  • -180.0 - +180.0(alt)
  • Down-welling unshaded pyranometer voltage(down_short_hemisp)
  • Flag fields with *1 returned from callang(flag_zero_divisor1-24)
  • 10 meter Longwave Dome Temperature, Pyrgeometer(up_long_dome_temp)
  • base time in epoch(base_time)
  • 10 meter Upwelling Longwave Hemispheric Irradiance, Pyrgeometer(up_long_hemisp)
  • Direct Normal Irradiance, MFRSR(direct_norm_broadband)
  • 25 meter Longwave Case Temperature, Pyrgeometer(up_long_case_temp)
  • Downwelling Shortwave Diffuse Hemispheric Irradiance, Ventilated Pyranometer(down_short_diffuse_hemisp)
  • Data logger supply voltage(logger_volt)
  • Flag fields with *3 returned from callang(flag_zero_cosine1-24)
  • MFRSR channels(channel)
  • MFRSR Detector Temperature(mfrsr_temp)
  • Shortwave direct normal irradiance, pyrheliometer(short_direct_normal)
  • Flag fields with *4 returned from callang(flag_nighttime1-24)
  • Hemispheric broadband irradiance(hemisp_broadband)
  • Direct Normal Irradiance, NIMFR(direct_norm_narrowband)
  • Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_narrowband)
  • Diffuse Hemispheric Broadband Irradiance, offset corrected(diffuse_hemisp_broadband)
  • Thermistor Excitation Voltage, Data Logger(therm_volt)
  • lon(lon)
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