| Description: | DQR No: Platform: sgpsondeB4
Subject: Incorrect surface wind speed B4 970403:2030
Date Submitted: 4/10/97
Submitted By: Barry Lesht _X_ Instrument Mentor
___ EST Member
___ Science Team Member
___ Other _____________________________
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509-375-6898 or via email at dqr@arm.gov.
Platform/Measurement: sgpsondewrpnb4
What level data: (raw,a0,a1,b1,c1 etc): all
What location was the data collected at: SGP/BF4
Period of time in question
Begin Date 4/03/97 Time 20:30 (GMT)
End Date Time (GMT)
Data should be labeled:
___ questionable _X_ All data fields affected
_X_ incorrect ___ Only some data fields affected
___ wrong calibration
___ others
Discussion of Problem:
The surface wind speed was entered by the operator as 103 m/s. This is
clearly a typo and was flagged by the automatic QC check. The surface
speed at 2000 was 0.9 and at 2100 was 0.0. It is likely the operator
intended to enter either 1.3 or 0.3 m/s.
Other observations/measurements impacted by this problem:
Suggested Corrections of the Problem: (e.g. change calibration factor and
recompute, flag data with this comment, etc.)
Flag data. |