DQR ID | Subject | Data Streams Affected |
---|---|---|
D020909.1 | SGP/SONDE/C1 - Bad Temperature Sensor | sgplssondeC1.c1, sgpqmemwrcolC1.c1, sgpsondewnpnC1.a1, sgpsondewnpnC1.b1 |
D020909.2 | SGP/SONDE/C1 - Bad Temperature Sensor | sgplssondeC1.c1, sgpqmemwrcolC1.c1, sgpsondewnpnC1.a1, sgpsondewnpnC1.b1 |
D060928.3 | SGP/SONDE/C1 - Increased precision for alt, dp, pres, rh, tdry | sgpsondewnpnC1.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/06/2002 | 1727 | 09/06/2002 | 1854 |
Subject: | SGP/SONDE/C1 - Bad Temperature Sensor |
DataStreams: | sgplssondeC1.c1, sgpqmemwrcolC1.c1, sgpsondewnpnC1.a1, sgpsondewnpnC1.b1 |
Description: | It appears that the temperature sensor broke upon launch and therefore the reported temperature is approximately 40 degC too low. |
Measurements: | sgpsondewnpnC1.a1:
sgpsondewnpnC1.b1:
sgpqmemwrcolC1.c1:
sgplssondeC1.c1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/06/2002 | 0527 | 09/06/2002 | 0718 |
Subject: | SGP/SONDE/C1 - Bad Temperature Sensor |
DataStreams: | sgplssondeC1.c1, sgpqmemwrcolC1.c1, sgpsondewnpnC1.a1, sgpsondewnpnC1.b1 |
Description: | It appears that the temperature sensor broke shortly after launch. Temperatures are offset by approxmiately (but not constantly) 40 degC. |
Measurements: | sgpsondewnpnC1.a1:
sgpsondewnpnC1.b1:
sgpqmemwrcolC1.c1:
sgplssondeC1.c1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/28/2006 | 1728 | 12/31/9999 | 2359 |
Subject: | SGP/SONDE/C1 - Increased precision for alt, dp, pres, rh, tdry |
DataStreams: | sgpsondewnpnC1.b1 |
Description: | The output precision of the following variables was increased 20060928 alt changed from 1m to 0.1m dp changed from 0.1degC to 0.01degC pres changed from 0.1 hPa to 0.01 hPa RH changed from 1%RH to 0.01%RH tdry changed from .1degC to 0.01degC Note that the increase in precision does not necessarily imply an increase in accuracy. Users are cautioned to continue to use their best scientific judgement when using these or any other data. |
Measurements: | sgpsondewnpnC1.b1:
|