Data Quality Report

Data Quality Report for Order ID: 187437
User ID: wup1 Date completed: 2017-08-24

All DQRs

DQR ID	Subject	Affected Data Streams	Data Quality Metric
D150522.6	ENA/MFRSR/C1 - Heater board failure	enamfrsrC1.a0	Suspect
D160621.11	ENA/MFRSR/C1 - Shading Problem	enamfrsrC1.b1	Incorrect
D140303.2	ENA/GNDRAD/C1 - Instrument maintenance	enagndrad60sC1.b1	Incorrect
D160902.3	ENA/MFRSR/C1 - Heater Problem, connector issue	enamfrsrC1.a0	Incorrect
D160909.18	ENA/MFRSR/C1 - Missing data	enamfrsrC1.b1	Missing
D160222.7	ENA/MFRSR/C1 - Heater not working - connector issue	enamfrsrC1.b1	Incorrect
D140403.1	ENA/CSPHOT/C1 - Obstruction in collimator tubes	enacsphotppC1.a1	Suspect
D150807.4	ENA/MFRSR/C1 - Heater not functioning - bad connection	enamfrsrC1.a0	Incorrect
D131022.2	ENA/GNDRAD/C1 - IRT grounding	enagndrad60sC1.b1	Incorrect
D160427.7	ENA/C1 - Reprocessed and Corrected: Slightly incorrect location fields	enacsphotaotC1.a1	Note
D170608.1	ENA/MFR/MFRSR/MWR3C/C1 - Reprocess: Slightly incorrect location fields	enamfr10mC1.b1	Suspect
D150522.5	ENA/MFRSR/C1 - Sensor failure (ch500)	enamfrsrC1.a0	Incorrect
D150612.10	ENA/CSPHOT/C1 - Obstruction in collimator tubes	enacsphotppC1.a1	Suspect
D150309.4	ENA/GNDRAD/C1 - Instrument problem	enagndrad60sC1.b1	Suspect
D140305.1	ENA/GNDRAD/C1 - Incorrect Configuration (tower height)	enagndrad60sC1.b1	Note
D141114.4	ENA/MFRSR/C1 - Heater board problem	enamfrsrC1.b1	Incorrect
D140321.2	ENA/CSPHOT/C1 - Missing data	enacsphotalmC1.a1	Missing

DQR ID: D150522.6 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-04-10	11:30:00	2014-05-01	21:45:00	Suspect

Subject:	ENA/MFRSR/C1 - Heater board failure
Affected Datastreams:	enamfrsrC1.a0
Description	The system was installed with a bad heater board. The board was replaced on 20140501. The instrument is calibrated and characterized at ~40degC.
Measurements	alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) head_temp2 (Second detector temperature) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) head_temp (Detector temperature) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) alltime_hemisp_narrowband_filter3 (Alltime narrowband hemispheric irradiance, filter 3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) alltime_hemisp_narrowband_filter1 (Alltime narrowband hemispheric irradiance, filter 1) alltime_hemisp_narrowband_filter5 (Alltime narrowband hemispheric irradiance, filter 5) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) alltime_hemisp_narrowband_filter6 (Alltime narrowband hemispheric irradiance, filter 6) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) alltime_hemisp_broadband (Alltime hemispheric broadband irradiance) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) alltime_hemisp_narrowband_filter4 (Alltime narrowband hemispheric irradiance, filter 4) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied)

DQR ID: D160621.11 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2016-04-25	13:55:00	2016-04-25	19:22:00	Incorrect
2016-04-19	13:55:00	2016-04-19	19:22:00	Incorrect
2016-04-26	13:55:00	2016-04-26	19:22:00	Incorrect
2016-04-29	13:55:00	2016-04-29	19:22:00	Incorrect
2016-04-22	13:55:00	2016-04-22	19:22:00	Incorrect
2016-04-15	13:55:00	2016-04-15	19:22:00	Incorrect
2016-05-02	13:55:00	2016-05-02	19:22:00	Incorrect
2016-04-28	13:55:00	2016-04-28	19:22:00	Incorrect
2016-04-24	13:55:00	2016-04-24	19:22:00	Incorrect
2016-04-18	13:55:00	2016-04-18	19:22:00	Incorrect
2016-05-03	13:55:00	2016-05-03	19:22:00	Incorrect
2016-04-30	13:55:00	2016-04-30	19:22:00	Incorrect
2016-04-20	13:55:00	2016-04-20	19:22:00	Incorrect
2016-04-27	13:55:00	2016-04-27	19:22:00	Incorrect
2016-04-16	13:55:00	2016-04-16	19:22:00	Incorrect
2016-05-05	13:55:00	2016-05-05	19:22:00	Incorrect
2016-05-01	13:55:00	2016-05-01	19:22:00	Incorrect
2016-04-17	13:55:00	2016-04-17	19:22:00	Incorrect
2016-04-23	13:55:00	2016-04-23	19:22:00	Incorrect
2016-05-04	13:55:00	2016-05-04	19:22:00	Incorrect
2016-04-21	13:55:00	2016-04-21	19:22:00	Incorrect

Subject:	ENA/MFRSR/C1 - Shading Problem
Affected Datastreams:	enamfrsrC1.b1
Description	A shading problem is first evident on 20160415 and grows progressively worse through 20160505. Maintenance resolved the issue. Do not use data covered by this DQR.
Measurements	direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5)

DQR ID: D140303.2 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-02-20	11:00:00	2014-02-22	19:30:00	Incorrect

Subject:	ENA/GNDRAD/C1 - Instrument maintenance
Affected Datastreams:	enagndrad60sC1.b1
Description	During the time range specified the GNDRAD system was moved to a new tower which also included troubleshooting and improvement of equipment grounding.
Measurements	up_short_hemisp_max (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima) up_short_hemisp_min (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Minima) sfc_ir_temp_min (Surface Infra-Red Temperature Minima) sfc_ir_temp (Surface Infra-Red Temperature) sfc_ir_temp_max (Surface Infra-Red Temperature Maxima) up_short_hemisp (Upwelling Shortwave Hemispheric Irradiance, Pyranometer) inst_up_long_hemisp_dome_temp (Instantaneous Upwelling Pyrgeometer Dome Thermistor Temperature Pyrgeometer) inst_up_long_hemisp_tp (Instantaneous Upwelling Pyrgeometer Thermopile Pyrgeometer) up_long_hemisp_std (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Standard Deviation) up_short_hemisp_std (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Standard Deviation) up_long_hemisp (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer) up_long_hemisp_max (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima) sfc_ir_temp_std (Surface Infra-Red Temperature, Standard Deviation) inst_up_long_hemisp_case_temp (Instantaneous Upwelling Pyrgeometer Case Thermistor Temperature Pyrgeometer) up_long_hemisp_min (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Minima)

DQR ID: D160902.3 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2016-08-09	14:30:20	2016-08-09	15:09:40	Incorrect
2016-08-10	17:37:40	2016-08-10	18:14:20	Incorrect
2016-08-30	03:04:20	2016-08-31	12:11:20	Incorrect
2016-08-11	06:17:40	2016-08-11	06:50:00	Incorrect
2016-08-09	06:26:00	2016-08-09	06:30:20	Incorrect
2016-08-09	01:54:40	2016-08-09	02:04:20	Incorrect
2016-08-10	10:24:20	2016-08-10	11:45:20	Incorrect
2016-08-11	16:45:20	2016-08-12	10:26:20	Incorrect
2016-08-10	03:35:40	2016-08-10	03:45:20	Incorrect
2016-08-29	23:59:00	2016-08-30	00:02:40	Incorrect

Subject:	ENA/MFRSR/C1 - Heater Problem, connector issue
Affected Datastreams:	enamfrsrC1.a0
Description	It seems like there may be a problem with the signal connector. We've had a few instances of the head temp failing, but replacing the heater board did not resolve the problem. For the most recent "fix" the system was powered down and the signal cable reseated.
Measurements	direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied)

DQR ID: D160909.18 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2016-07-23	10:00:00	2016-08-08	14:41:00	Missing

Subject:	ENA/MFRSR/C1 - Missing data
Affected Datastreams:	enamfrsrC1.b1
Description	The logger was replaced as part of troubleshooting a suspected issue. This caused a cascade of issues, but did ultimately result in a problem with the wiring harness at the data logger to be located. The end result though is there are no data during this period.
Measurements	direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) qc_hemisp_narrowband_filter3 (Quality check results on field: Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) qc_diffuse_hemisp_narrowband_filter2 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) qc_direct_normal_narrowband_filter4 (Quality check results on field: Narrowband direct normal irradiance, filter 4, cosine corrected) qc_diffuse_hemisp_narrowband_filter1 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) offset_filter3 (Offset subtracted from hemispheric and diffuse filter3 data) computed_cosine_correction_filter5 (Cosine correction applied to direct_horizontal_filter5) computed_cosine_correction_filter3 (Cosine correction applied to direct_horizontal_filter3) qc_head_temp2 (Quality check results on field: Second detector temperature) wavelength_filter1 (Normalized filter function data, filter 1, wavelength value obtained during bench calibrations) qc_diffuse_hemisp_narrowband_filter6 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) lon (East longitude) qc_diffuse_hemisp_narrowband_filter3 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) normalized_transmittance_filter1 (Normalized filter function data, filter 1, measured transmittance value obtained during bench calibrations) normalized_transmittance_filter2 (Normalized filter function data, filter 2, measured transmittance value obtained during bench calibrations) qc_diffuse_hemisp_narrowband_filter5 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) offset_filter6 (Offset subtracted from hemispheric and diffuse filter6 data) qc_direct_normal_narrowband_filter3 (Quality check results on field: Narrowband direct normal irradiance, filter 3, cosine corrected) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) qc_direct_normal_narrowband_filter2 (Quality check results on field: Narrowband direct normal irradiance, filter 2, cosine corrected) qc_diffuse_hemisp_narrowband_filter4 (Quality check results on field: Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) cosine_correction_we_filter3 (Cosine correction, west to east, filter3) diffuse_correction_filter2 (Cosine correction of filter2 diffuse, assuming Rayleigh sky at 45 deg zenith angle) qc_direct_horizontal_narrowband_filter6 (Quality check results on field: Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) cosine_correction_sn_filter5 (Cosine correction, south to north, filter5) alltime_hemisp_narrowband_filter5 (Alltime narrowband hemispheric irradiance, filter 5) cosine_correction_sn_filter3 (Cosine correction, south to north, filter3) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) normalized_transmittance_filter4 (Normalized filter function data, filter 4, measured transmittance value obtained during bench calibrations) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) qc_logger_temperature (Quality check results on field: Internal logger temperature) alltime_hemisp_narrowband_filter4 (Alltime narrowband hemispheric irradiance, filter 4) computed_cosine_correction_filter2 (Cosine correction applied to direct_horizontal_filter2) cosine_correction_we_broadband (Cosine correction, west to east, broadband channel) wavelength_filter6 (Normalized filter function data, filter 6, wavelength value obtained during bench calibrations) airmass (Airmass) cosine_solar_zenith_angle (Cosine of apparent solar zenith angle) cosine_correction_sn_broadband (Cosine correction, south to north, broadband channel) qc_direct_normal_narrowband_filter1 (Quality check results on field: Narrowband direct normal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_correction_filter6 (Cosine correction of filter6 diffuse, assuming Rayleigh sky at 45 deg zenith angle) diffuse_correction_filter5 (Cosine correction of filter5 diffuse, assuming Rayleigh sky at 45 deg zenith angle) qc_direct_normal_narrowband_filter6 (Quality check results on field: Narrowband direct normal irradiance, filter 6, cosine corrected) head_temp2 (Second detector temperature) qc_direct_diffuse_ratio_filter6 (Quality check results on field: Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) time_offset (Time offset from base_time) offset_filter4 (Offset subtracted from hemispheric and diffuse filter4 data) qc_hemisp_broadband (Quality check results on field: Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied) qc_alltime_hemisp_narrowband_filter1 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 1) nominal_calibration_factor_filter5 (Nominal calibration factor, applied to filter5 data) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) solar_zenith_angle (Apparent solar zenith angle) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) cosine_correction_sn_filter6 (Cosine correction, south to north, filter6) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) alltime_hemisp_narrowband_filter3 (Alltime narrowband hemispheric irradiance, filter 3) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) lat (north latitude) qc_alltime_hemisp_narrowband_filter3 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 3) qc_hemisp_narrowband_filter4 (Quality check results on field: Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) nominal_calibration_factor_filter1 (Nominal calibration factor, applied to filter1 data) qc_alltime_hemisp_narrowband_filter2 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 2) qc_hemisp_narrowband_filter1 (Quality check results on field: Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) qc_direct_normal_narrowband_filter5 (Quality check results on field: Narrowband direct normal irradiance, filter 5, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) qc_direct_normal_broadband (Quality check results on field: Direct normal broadband irradiance, cosine corrected, broadband scale applied) cosine_correction_we_filter6 (Cosine correction, west to east, filter6) qc_direct_horizontal_narrowband_filter4 (Quality check results on field: Narrowband direct horizontal irradiance, filter 4, cosine corrected) qc_direct_horizontal_narrowband_filter2 (Quality check results on field: Narrowband direct horizontal irradiance, filter 2, cosine corrected) alltime_hemisp_narrowband_filter6 (Alltime narrowband hemispheric irradiance, filter 6) qc_direct_diffuse_ratio_filter4 (Quality check results on field: Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) qc_direct_diffuse_ratio_filter3 (Quality check results on field: Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) qc_alltime_hemisp_narrowband_filter4 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 4) diffuse_correction_filter1 (Cosine correction of filter1 diffuse, assuming Rayleigh sky at 45 deg zenith angle) qc_hemisp_narrowband_filter2 (Quality check results on field: Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) offset_filter1 (Offset subtracted from hemispheric and diffuse filter1 data) alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) cosine_correction_sn_filter1 (Cosine correction, south to north, filter1) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) nominal_calibration_factor_filter6 (Nominal calibration factor, applied to filter6 data) normalized_transmittance_filter5 (Normalized filter function data, filter 5, measured transmittance value obtained during bench calibrations) normalized_transmittance_filter6 (Normalized filter function data, filter 6, measured transmittance value obtained during bench calibrations) logger_volt (Data logger supply voltage) wavelength_filter5 (Normalized filter function data, filter 5, wavelength value obtained during bench calibrations) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) cosine_correction_we_filter2 (Cosine correction, west to east, filter2) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) qc_head_temp (Quality check results on field: Detector temperature) cosine_correction_we_filter5 (Cosine correction, west to east, filter5) offset_filter5 (Offset subtracted from hemispheric and diffuse filter5 data) diffuse_correction_filter4 (Cosine correction of filter4 diffuse, assuming Rayleigh sky at 45 deg zenith angle) wavelength_filter4 (Normalized filter function data, filter 4, wavelength value obtained during bench calibrations) normalized_transmittance_filter3 (Normalized filter function data, filter 3, measured transmittance value obtained during bench calibrations) computed_cosine_correction_filter4 (Cosine correction applied to direct_horizontal_filter4) time (Time offset from midnight) qc_direct_diffuse_ratio_filter2 (Quality check results on field: Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) qc_hemisp_narrowband_filter6 (Quality check results on field: Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) cosine_correction_sn_filter2 (Cosine correction, south to north, filter2) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) computed_cosine_correction_filter1 (Cosine correction applied to direct_horizontal_filter1) alt (altitude) lon (east longitude) qc_direct_diffuse_ratio_filter5 (Quality check results on field: Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) azimuth_angle (Azimuth angle) logger_temp (Logger temperature) alltime_hemisp_narrowband_filter1 (Alltime narrowband hemispheric irradiance, filter 1) wavelength_filter2 (Normalized filter function data, filter 2, wavelength value obtained during bench calibrations) base_time (Base time in Epoch) wavelength_filter3 (Normalized filter function data, filter 3, wavelength value obtained during bench calibrations) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) qc_direct_horizontal_narrowband_filter1 (Quality check results on field: Narrowband direct horizontal irradiance, filter 1, cosine corrected) elevation_angle (Elevation angle) bench_angle (Angle of incidence during cosine bench measurements) alltime_hemisp_broadband (Alltime hemispheric broadband irradiance) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied) qc_alltime_hemisp_narrowband_filter5 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 5) lat (North latitude) logger_temperature (Internal logger temperature) diffuse_correction_filter3 (Cosine correction of filter3 diffuse, assuming Rayleigh sky at 45 deg zenith angle) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) nominal_calibration_factor_filter3 (Nominal calibration factor, applied to filter3 data) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) qc_logger_volt (Quality check results on field: Data logger supply voltage) qc_alltime_hemisp_broadband (Quality check results on field: Alltime hemispheric broadband irradiance) nominal_calibration_factor_filter2 (Nominal calibration factor, applied to filter2 data) diffuse_correction_broadband (Cosine correction of broadband diffuse, assuming Rayleigh sky at 45 deg zenith angle) cosine_correction_we_filter1 (Cosine correction, west to east, filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) computed_cosine_correction_filter6 (Cosine correction applied to direct_horizontal_filter6) qc_direct_horizontal_broadband (Quality check results on field: Direct horizontal broadband irradiance, cosine corrected) nominal_calibration_factor_broadband (Nominal calibration factor, applied to broadband data) qc_direct_diffuse_ratio_broadband (Quality check results on field: Ratio of direct_normal_broadband to diffuse_hemisp_broadband) cosine_correction_sn_filter4 (Cosine correction, south to north, filter4) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) qc_hemisp_narrowband_filter5 (Quality check results on field: Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) head_temp (Detector temperature) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) qc_direct_horizontal_narrowband_filter3 (Quality check results on field: Narrowband direct horizontal irradiance, filter 3, cosine corrected) qc_alltime_hemisp_narrowband_filter6 (Quality check results on field: Alltime narrowband hemispheric irradiance, filter 6) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) offset_broadband (Offset subtracted from hemispheric and diffuse broadband data) computed_cosine_correction_broadband (Cosine correction applied to direct_horizontal_broadband) cosine_correction_we_filter4 (Cosine correction, west to east, filter4) offset_filter2 (Offset subtracted from hemispheric and diffuse filter2 data) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) nominal_calibration_factor_filter4 (Nominal calibration factor, applied to filter4 data) alt (Altitude above mean sea level) qc_diffuse_hemisp_broadband (Quality check results on field: Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) qc_direct_diffuse_ratio_filter1 (Quality check results on field: Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) qc_direct_horizontal_narrowband_filter5 (Quality check results on field: Narrowband direct horizontal irradiance, filter 5, cosine corrected)

DQR ID: D160222.7 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2016-02-12	21:25:40	2016-02-19	16:51:20	Incorrect
2016-01-14	20:44:40	2016-02-07	11:25:20	Incorrect
2016-02-11	00:55:40	2016-02-12	13:34:20	Incorrect

Subject:	ENA/MFRSR/C1 - Heater not working - connector issue
Affected Datastreams:	enamfrsrC1.b1
Description	There are three periods when the heater is not working due to a poor connection. Instrument is designed to operate at ~40 degC. Avoid data covered by this DQR.
Measurements	alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) alltime_hemisp_narrowband_filter3 (Alltime narrowband hemispheric irradiance, filter 3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) alltime_hemisp_narrowband_filter1 (Alltime narrowband hemispheric irradiance, filter 1) alltime_hemisp_narrowband_filter5 (Alltime narrowband hemispheric irradiance, filter 5) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) alltime_hemisp_narrowband_filter6 (Alltime narrowband hemispheric irradiance, filter 6) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) alltime_hemisp_broadband (Alltime hemispheric broadband irradiance) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) alltime_hemisp_narrowband_filter4 (Alltime narrowband hemispheric irradiance, filter 4) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied)

DQR ID: D140403.1 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-02-08	00:00:00	2014-02-10	23:59:00	Suspect

Subject:	ENA/CSPHOT/C1 - Obstruction in collimator tubes
Affected Datastreams:	enacsphotppC1.a1
Description	Data are questionable due to possible obstruction in collimator tubes.
Measurements	pp_rad (Principle Planes Sky Radiance)

DQR ID: D150807.4 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2015-03-27	16:34:00	2015-07-24	11:52:40	Incorrect

Subject:	ENA/MFRSR/C1 - Heater not functioning - bad connection
Affected Datastreams:	enamfrsrC1.a0
Description	The heater was not functioning during the period covered by this DQR. After trying different sensors and system components we determined the problem was with a connector. Re-seating the cable resolved the problem.
Measurements	alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) alltime_hemisp_narrowband_filter3 (Alltime narrowband hemispheric irradiance, filter 3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) alltime_hemisp_narrowband_filter1 (Alltime narrowband hemispheric irradiance, filter 1) alltime_hemisp_narrowband_filter5 (Alltime narrowband hemispheric irradiance, filter 5) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) alltime_hemisp_narrowband_filter6 (Alltime narrowband hemispheric irradiance, filter 6) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) alltime_hemisp_broadband (Alltime hemispheric broadband irradiance) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) alltime_hemisp_narrowband_filter4 (Alltime narrowband hemispheric irradiance, filter 4) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied)

DQR ID: D131022.2 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2013-09-30	15:00:00	2013-10-20	11:30:00	Incorrect

Subject:	ENA/GNDRAD/C1 - IRT grounding
Affected Datastreams:	enagndrad60sC1.b1
Description	The IRT data were noisy and did not compare well with the PIR. The problem was corrected by grounding the CR3000 datalogger.
Measurements	sfc_ir_temp_max (Surface Infra-Red Temperature Maxima) sfc_ir_temp_min (Surface Infra-Red Temperature Minima) sfc_ir_temp_std (Surface Infra-Red Temperature, Standard Deviation) sfc_ir_temp (Surface Infra-Red Temperature)

DQR ID: D160427.7 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2013-09-29	09:41:53	2016-04-30	23:59:59	Note

Subject:	ENA/C1 - Reprocessed and Corrected: Slightly incorrect location fields
Affected Datastreams:	enacsphotaotC1.a1
Description	DATA REPROCESSED and CORRECTED: Some of the instruments were being processed with the previous "GRW-Azores" lat/lon/alt instead of the new "ENA-Azores" lat/lon/alt. The differences were minor, but have been corrected. GRW (old) lat = 39.0911 ENA lat = 39.0916 GRW (old) lon = -28.0297 ENA lon = -28.0257 GRW (old) alt = 26 ENA alt = 30.48 The data were archived in October 2016. Please retrieve the reprocessed data for use in your analysis. ORIGINAL DQR CATEGORY: Yellow (suspect) REPROCESSED and CORRECTED DATA ARCHIVED:2016-10 REPROCESS IDENTIFICATION NUMBER: RID 1460 --------------------------------------------------- --- ORIGINAL DQR DESCRIPTION --- --------------------------------------------------- Some of the instruments are being processed with the previous "GRW-Azores" lat/lon/alt instead of the new "ENA-Azores" lat/lon/alt. The differences are minor, but will be corrected. The respective GRW and ENA lat, lon, and alt values are as follows: GRW lat = 39.0911 ; ENA lat = 39.0916 ; GRW lon = -28.0297 ; ENA lon = -28.0257 ; GRW alt = 26 ; ENA alt = 30.48 ;
Measurements	lat (North latitude) alt (Altitude above mean sea level) lon (East longitude) alt (altitude) lat (north latitude) lon (east longitude)

DQR ID: D170608.1 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2013-09-29	09:41:53	2016-04-30	23:59:59	Suspect

Subject:	ENA/MFR/MFRSR/MWR3C/C1 - Reprocess: Slightly incorrect location fields
Affected Datastreams:	enamfr10mC1.b1
Description	Some of the instruments are being processed with the previous "GRW-Azores" lat/lon/alt instead of the new "ENA-Azores" lat/lon/alt. The differences are minor, but will be corrected. The respective GRW and ENA lat, lon, and alt values are as follows: GRW lat = 39.0911 ; ENA lat = 39.0916 ; GRW lon = -28.0297 ; ENA lon = -28.0257 ; GRW alt = 26 ; ENA alt = 30.48 ;
Measurements	lat (North latitude) alt (Altitude above mean sea level) lon (East longitude) alt (altitude) lat (north latitude) lon (east longitude)

DQR ID: D150522.5 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-04-10	11:30:00	2015-03-27	16:33:00	Incorrect

Subject:	ENA/MFRSR/C1 - Sensor failure (ch500)
Affected Datastreams:	enamfrsrC1.a0
Description	Channel 500 died. There was a problem with the on-site spare sensor, and then it took a long time to get the bad spare back and the replacement to the site.
Measurements	alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) offset_filter2 (Offset subtracted from hemispheric and diffuse filter2 data) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected)

DQR ID: D150612.10 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2015-05-22	00:00:00	2015-06-10	23:59:59	Suspect

Subject:	ENA/CSPHOT/C1 - Obstruction in collimator tubes
Affected Datastreams:	enacsphotppC1.a1
Description	Data are questionable due to possible obstruction in collimator tubes.
Measurements	pp_rad (Principle Planes Sky Radiance)

DQR ID: D150309.4 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-09-08	00:00:00	2015-02-21	14:25:00	Suspect

Subject:	ENA/GNDRAD/C1 - Instrument problem
Affected Datastreams:	enagndrad60sC1.b1
Description	Intermittent noise in up_long_hemisp plots.
Measurements	up_long_hemisp_std (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Standard Deviation) inst_up_long_hemisp_tp (Instantaneous Upwelling Pyrgeometer Thermopile Pyrgeometer) inst_up_long_hemisp_dome_temp (Instantaneous Upwelling Pyrgeometer Dome Thermistor Temperature Pyrgeometer) up_long_hemisp (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer) up_long_hemisp_max (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima) inst_up_long_hemisp_case_temp (Instantaneous Upwelling Pyrgeometer Case Thermistor Temperature Pyrgeometer) up_long_hemisp_min (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Minima)

DQR ID: D140305.1 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2013-10-01	00:00:00	2014-02-21	14:00:00	Note

Subject:	ENA/GNDRAD/C1 - Incorrect Configuration (tower height)
Affected Datastreams:	enagndrad60sC1.b1
Description	During the time range specified the ENA/GNDRAD tower was at 6m instead of ARM standard 10m.
Measurements	up_short_hemisp_max (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Maxima) up_short_hemisp_min (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Minima) sfc_ir_temp_min (Surface Infra-Red Temperature Minima) sfc_ir_temp (Surface Infra-Red Temperature) sfc_ir_temp_max (Surface Infra-Red Temperature Maxima) up_long_hemisp_std (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Standard Deviation) inst_up_long_hemisp_tp (Instantaneous Upwelling Pyrgeometer Thermopile Pyrgeometer) up_short_hemisp_std (Upwelling Shortwave Hemispheric Irradiance, Pyranometer, Standard Deviation) inst_up_long_hemisp_dome_temp (Instantaneous Upwelling Pyrgeometer Dome Thermistor Temperature Pyrgeometer) up_short_hemisp (Upwelling Shortwave Hemispheric Irradiance, Pyranometer) up_long_hemisp (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer) up_long_hemisp_max (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Maxima) sfc_ir_temp_std (Surface Infra-Red Temperature, Standard Deviation) up_long_hemisp_min (Upwelling Longwave Hemispheric Irradiance, Pyrgeometer, Minima) inst_up_long_hemisp_case_temp (Instantaneous Upwelling Pyrgeometer Case Thermistor Temperature Pyrgeometer)

DQR ID: D141114.4 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2014-10-17	07:01:00	2014-11-12	19:12:00	Incorrect

Subject:	ENA/MFRSR/C1 - Heater board problem
Affected Datastreams:	enamfrsrC1.b1
Description	The linear heater board failed.
Measurements	alltime_hemisp_narrowband_filter2 (Alltime narrowband hemispheric irradiance, filter 2) direct_horizontal_narrowband_filter4 (Narrowband direct horizontal irradiance, filter 4, cosine corrected) hemisp_narrowband_filter3 (Narrowband hemispheric irradiance, filter 3, offset and cosine corrected) offset_filter3 (Offset subtracted from hemispheric and diffuse filter3 data) hemisp_narrowband_filter5 (Narrowband hemispheric irradiance, filter 5, offset and cosine corrected) direct_horizontal_narrowband_filter3 (Narrowband direct horizontal irradiance, filter 3, cosine corrected) direct_normal_narrowband_filter1 (Narrowband direct normal irradiance, filter 1, cosine corrected) direct_horizontal_narrowband_filter5 (Narrowband direct horizontal irradiance, filter 5, cosine corrected) diffuse_hemisp_narrowband_filter2 (Narrowband diffuse hemispheric irradiance, filter 2, offset and cosine corrected) direct_diffuse_ratio_filter1 (Ratio of direct_normal_filter1 to diffuse_hemisp_filter1) hemisp_narrowband_filter6 (Narrowband hemispheric irradiance, filter 6, offset and cosine corrected) hemisp_narrowband_filter2 (Narrowband hemispheric irradiance, filter 2, offset and cosine corrected) direct_normal_narrowband_filter5 (Narrowband direct normal irradiance, filter 5, cosine corrected) diffuse_hemisp_broadband (Diffuse hemispheric broadband irradiance, offset subtracted, cosine corrected, broadband scale applied) offset_filter5 (Offset subtracted from hemispheric and diffuse filter5 data) direct_normal_narrowband_filter3 (Narrowband direct normal irradiance, filter 3, cosine corrected) hemisp_narrowband_filter4 (Narrowband hemispheric irradiance, filter 4, offset and cosine corrected) direct_horizontal_broadband (Direct horizontal broadband irradiance, cosine corrected) direct_normal_broadband (Direct normal broadband irradiance, cosine corrected, broadband scale applied) offset_filter6 (Offset subtracted from hemispheric and diffuse filter6 data) diffuse_hemisp_narrowband_filter5 (Narrowband diffuse hemispheric irradiance, filter 5, offset and cosine corrected) offset_filter4 (Offset subtracted from hemispheric and diffuse filter4 data) diffuse_hemisp_narrowband_filter4 (Narrowband diffuse hemispheric irradiance, filter 4, offset and cosine corrected) diffuse_hemisp_narrowband_filter1 (Narrowband diffuse hemispheric irradiance, filter 1, offset and cosine corrected) direct_horizontal_narrowband_filter6 (Narrowband direct horizontal irradiance, filter 6, cosine corrected) direct_diffuse_ratio_filter6 (Ratio of direct_normal_filter6 to diffuse_hemisp_filter6) diffuse_hemisp_narrowband_filter6 (Narrowband diffuse hemispheric irradiance, filter 6, offset and cosine corrected) direct_diffuse_ratio_filter5 (Ratio of direct_normal_filter5 to diffuse_hemisp_filter5) direct_diffuse_ratio_filter3 (Ratio of direct_normal_filter3 to diffuse_hemisp_filter3) direct_horizontal_narrowband_filter2 (Narrowband direct horizontal irradiance, filter 2, cosine corrected) hemisp_narrowband_filter1 (Narrowband hemispheric irradiance, filter 1, offset and cosine corrected) alltime_hemisp_narrowband_filter3 (Alltime narrowband hemispheric irradiance, filter 3) direct_normal_narrowband_filter6 (Narrowband direct normal irradiance, filter 6, cosine corrected) offset_broadband (Offset subtracted from hemispheric and diffuse broadband data) alltime_hemisp_narrowband_filter1 (Alltime narrowband hemispheric irradiance, filter 1) alltime_hemisp_narrowband_filter5 (Alltime narrowband hemispheric irradiance, filter 5) direct_normal_narrowband_filter4 (Narrowband direct normal irradiance, filter 4, cosine corrected) direct_horizontal_narrowband_filter1 (Narrowband direct horizontal irradiance, filter 1, cosine corrected) offset_filter2 (Offset subtracted from hemispheric and diffuse filter2 data) direct_normal_narrowband_filter2 (Narrowband direct normal irradiance, filter 2, cosine corrected) diffuse_hemisp_narrowband_filter3 (Narrowband diffuse hemispheric irradiance, filter 3, offset and cosine corrected) direct_diffuse_ratio_filter4 (Ratio of direct_normal_filter4 to diffuse_hemisp_filter4) alltime_hemisp_narrowband_filter6 (Alltime narrowband hemispheric irradiance, filter 6) direct_diffuse_ratio_broadband (Ratio of direct_normal_broadband to diffuse_hemisp_broadband) alltime_hemisp_broadband (Alltime hemispheric broadband irradiance) alltime_hemisp_narrowband_filter4 (Alltime narrowband hemispheric irradiance, filter 4) direct_diffuse_ratio_filter2 (Ratio of direct_normal_filter2 to diffuse_hemisp_filter2) offset_filter1 (Offset subtracted from hemispheric and diffuse filter1 data) hemisp_broadband (Hemispheric broadband irradiance, offset and cosine corrected, broadband scale factor applied)

DQR ID: D140321.2 (Back to Top)

Start Date	Start Time	End Date	End Time	Data Quality Metric
2017-04-15	11:00:00	2017-06-10	08:00:00	Missing
2014-02-05	00:00:00	2014-02-07	23:59:00	Missing
2014-02-12	00:00:00	2014-02-13	12:00:00	Missing

Subject:	ENA/CSPHOT/C1 - Missing data
Affected Datastreams:	enacsphotalmC1.a1
Description	The data is missing and unrecoverable.
Measurements	pp_rad (Principle Planes Sky Radiance) lat (North latitude) base_time (Base time in Epoch) alt (Altitude above mean sea level) lon (East longitude) zenith (Solar Zenith Angle) view_zenith (View Zenith Angle) timeObs (Time of Observation) alt (altitude) lat (north latitude) time_offset (Time offset from base_time) lon (east longitude) wavelength (wavelength) time (Time offset from midnight)