DQR ID | Subject | Data Streams Affected |
---|---|---|
D091026.1 | SGP/VCEIL/B1 - Warning flag | sgpvceil25kB1.b1 |
D100215.1 | SGP/VCEIL/C1/B4/B5/B6 - Reprocess: Incorrect serial_number and sum_backscatter fields | sgpvceil25kB4.b1, sgpvceil25kB5.b1, sgpvceil25kB6.b1, sgpvceil25kC1.b1 |
D100215.2 | SGP/VCEIL/B1 - Reprocess: Incorrect serial_number and sum_backscatter fields | sgpvceil25kB1.b1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 10/20/2009 | 1227 |
Subject: | SGP/VCEIL/B1 - Warning flag |
DataStreams: | sgpvceil25kB1.b1 |
Description: | Beginning in 2000 (when this datastream was named sgpvceil25kB1.a1), the ceilometer was continuously giving warnings for low battery or charge voltage. Either the battery switch may not have been "ON" or the battery needed to be replaced. Attempts to correct the problem were unsuccessful until the time of site decommissioning. Maintenance efforts ceased 10/1/2009 and the battery was not checked prior to the site being decommissioned on 10/20/2009. |
Measurements: | sgpvceil25kB1.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 10/31/2009 | 2359 |
Subject: | SGP/VCEIL/C1/B4/B5/B6 - Reprocess: Incorrect serial_number and sum_backscatter fields |
DataStreams: | sgpvceil25kB4.b1, sgpvceil25kB5.b1, sgpvceil25kB6.b1, sgpvceil25kC1.b1 |
Description: | Attribute serial_number: In most cases, this field is not representative of the actual serial number of the instrument because the value did not change when an instrument changed locations or was replaced with a spare. Variable sum_backscatter: An out-of-range condition for the "sum of detected and normalized backscatter" was reported as 0 instead of missing (-9999). The valid range is 0 - 0.0999 /srad. This DQR also applies to a1 level data collected prior to b1 level. |
Measurements: | sgpvceil25kC1.b1:
sgpvceil25kB4.b1:
sgpvceil25kB6.b1:
sgpvceil25kB5.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/01/2001 | 0000 | 10/21/2009 | 2359 |
Subject: | SGP/VCEIL/B1 - Reprocess: Incorrect serial_number and sum_backscatter fields |
DataStreams: | sgpvceil25kB1.b1 |
Description: | Attribute serial_number: In most cases, this field is not representative of the actual serial number of the instrument because the value did not change when an instrument changed locations or was replaced with a spare. Variable sum_backscatter: An out-of-range condition for the "sum of detected and normalized backscatter" was reported as 0 instead of missing (-9999). The valid range is 0 - 0.0999 /srad. This DQR also applies to a1 level data collected prior to b1 level. |
Measurements: | sgpvceil25kB1.b1:
|