Data Quality Report for Order ID: 187067
User ID: zeppetellol1    Date completed: 2017-08-05
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D101122.3 NIM/QCRAD/M1 - Error in qc fields nimqcrad1longM1.c1 Note
 
DQR ID: D101122.3    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2005-12-14 00:00:00 2007-01-07 23:59:00 Note
Subject: NIM/QCRAD/M1 - Error in qc fields
Affected Datastreams: nimqcrad1longM1.c1
Description In the qc_down_short_diffuse_hemisp field, QC failures from the test indicated by bit_13: "data failed tracker off test" were set incorrectly as bit_9: "GSW2SumSW (93 > SZA > 75 and SumSW > 50; GSW/SumSW < 0.85 or GSW/SumSW > 1.15)" In the qc_short_direct_normal field, QC failures from the test indicated by bit_10: "data failed tracker off test" were set incorrectly as bit_9: "GSW2SumSW (93 > SZA > 75 and SumSW > 50; GSW/ SumSW < 0.85 or GSW/SumSW > 1.15)" This problem impacts all dates and times in which a solar tracker failure occurred at this facility.
Measurements
  • down_short_diffuse_hemisp (Downwelling Shortwave Diffuse Hemispheric Irradiance)
  • short_direct_normal (Shortwave Direct Normal Irradiance)