Data Quality Report for Order ID: 187604
User ID: lkberg    Date completed: 2017-09-07
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D160520.12 SGP/DL/DLPROF/C1 - Reprocess: Incorrect serial number sgpdlusrC1.b1 Note
D160617.10 SGP/DL/C1 - Power supply issue sgpdlfptC1.a0 Missing
 
DQR ID: D160520.12    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-05-02 18:00:00 2016-05-19 22:00:00 Note
Subject: SGP/DL/DLPROF/C1 - Reprocess: Incorrect serial number
Affected Datastreams: sgpdlusrC1.b1
Description The instrument serial number that appears in the netcdf files global attributes is incorrect. The correct serial number is 0116-107.
Measurements
  • base_time (Base time in Epoch)
 
DQR ID: D160617.10    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2016-05-27 20:20:00 2016-05-31 16:27:00 Missing
Subject: SGP/DL/C1 - Power supply issue
Affected Datastreams: sgpdlfptC1.a0
Description The supply voltage from the external power supply was running low due to overheating. As a result, the instrument was intentionally shutdown for the long Memorial Day weekend.
Measurements
  • base_time (Base time in Epoch)
  • azimuth (Azimuth relative to true north)
  • lon (East longitude)
  • qc_time (Quality check results on field: Time offset from midnight)
  • elevation (Beam elevation)
  • radial_velocity (Radial velocity)
  • lat (North latitude)
  • time_offset (Time offset from base_time)
  • qc_radial_velocity (Quality check results on field: Radial velocity)
  • range (Distance from Lidar to center of range gate)
  • attenuated_backscatter (Attenuated backscatter)
  • alt (Altitude above mean sea level)
  • time (Time offset from midnight)
  • intensity (Intensity (signal to noise ratio + 1))