DQR ID | Subject | Affected Data Streams | Data Quality Metric |
---|---|---|---|
D150422.1 | SGP/SONDE/C1 - RH sensor failure | sgpsondeC1.a1 | Incorrect |
D170403.3 | SGP/SONDE/C1 - Instrument | sgpsondeC1.a0 | Missing |
D170206.2 | SGP/SONDE/C1 - Ice Storm | sgpsondeC1.a1 | Missing |
D160317.9 | SGP/SONDE/C1 - Instrument Winds/Lat-Lon Missing | sgpsondewnprC1.a1 | Missing |
D140313.1 | SGP/SONDE/C1 - Wind, lat/lon data missing | sgpsondeC1.a0 | Missing |
D170512.4 | SGP/SONDE/C1 - Instrument | sgpsondewrpnC1.a1 | Missing |
D140313.2 | SGP/SONDE/C1 - Wind speed/dir missing surface to 450mb | sgpsondeC1.a0 | Missing |
D130617.4 | SGP/SONDE/C1 - Missing WS/WD/Lat/Lon | sgpsondewnpnC1.b1 | Missing |
D160104.7 | SGP Site Power Outage Due to Winter Storm | sgpirt200msE13.a1 | Note |
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2015-04-16 | 23:28:00 | 2015-04-17 | 00:43:22 | Incorrect |
Subject: | SGP/SONDE/C1 - RH sensor failure |
---|---|
Affected Datastreams: | sgpsondeC1.a1 |
Description | One or both of the RH sensors failed during this flight. RH and dew point data is incorrect. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2017-03-13 | 11:00:00 | 2017-03-15 | 14:37:00 | Missing |
Subject: | SGP/SONDE/C1 - Instrument |
---|---|
Affected Datastreams: | sgpsondeC1.a0 |
Description | Flights were not completed due to problems with equipment. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2017-01-13 | 23:30:00 | 2017-01-15 | 23:22:00 | Missing |
Subject: | SGP/SONDE/C1 - Ice Storm |
---|---|
Affected Datastreams: | sgpsondeC1.a1 |
Description | Due to local ice storm, radiosonde launches were halted. Data not available. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2016-02-09 | 17:27:00 | 2016-02-09 | 18:39:16 | Missing |
2016-02-13 | 11:32:00 | 2016-02-13 | 11:59:58 | Missing |
2016-01-30 | 17:57:08 | 2016-01-30 | 19:04:44 | Missing |
2016-01-26 | 18:12:04 | 2016-01-26 | 18:50:46 | Missing |
2016-01-29 | 18:00:04 | 2016-01-29 | 18:58:30 | Missing |
2016-02-04 | 17:37:14 | 2016-02-04 | 18:43:52 | Missing |
2016-02-06 | 17:38:18 | 2016-02-06 | 18:33:40 | Missing |
2016-01-27 | 18:08:26 | 2016-01-27 | 18:45:10 | Missing |
2016-01-21 | 18:21:34 | 2016-01-21 | 19:07:56 | Missing |
2016-02-02 | 17:45:16 | 2016-02-02 | 18:57:38 | Missing |
2016-02-11 | 17:28:00 | 2016-02-11 | 18:56:20 | Missing |
2016-01-24 | 18:08:36 | 2016-01-24 | 18:45:22 | Missing |
2016-02-03 | 17:41:46 | 2016-02-03 | 18:26:36 | Missing |
2016-01-23 | 18:12:30 | 2016-01-23 | 18:49:12 | Missing |
2016-02-01 | 17:48:50 | 2016-02-01 | 18:49:20 | Missing |
2016-01-20 | 18:25:48 | 2016-01-20 | 18:42:52 | Missing |
2016-02-05 | 17:31:04 | 2016-02-05 | 18:11:18 | Missing |
2016-01-28 | 18:03:48 | 2016-01-28 | 18:24:28 | Missing |
2016-02-07 | 17:27:00 | 2016-02-07 | 18:37:02 | Missing |
2016-01-19 | 18:28:58 | 2016-01-19 | 18:29:28 | Missing |
2016-02-16 | 11:30:00 | 2016-02-16 | 12:00:04 | Missing |
2016-02-12 | 17:26:00 | 2016-02-12 | 18:44:02 | Missing |
Subject: | SGP/SONDE/C1 - Instrument Winds/Lat-Lon Missing |
---|---|
Affected Datastreams: | sgpsondewnprC1.a1 |
Description | Unknown issues caused GPS derived quantities to be missing for the time periods listed. Wind speed, direction, u and v components, and lat/lon missing |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2014-03-09 | 05:29:00 | 2014-03-09 | 06:47:00 | Missing |
Subject: | SGP/SONDE/C1 - Wind, lat/lon data missing |
---|---|
Affected Datastreams: | sgpsondeC1.a0 |
Description | It appears the GPS-derived data (wind speed, wind direction, lat, lon) is missing due to a failure of the GPS components on the radiosonde. Data is missing and not recoverable. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2017-05-03 | 17:27:00 | 2017-05-06 | 23:28:00 | Missing |
Subject: | SGP/SONDE/C1 - Instrument |
---|---|
Affected Datastreams: | sgpsondewrpnC1.a1 |
Description | Potential GPS timing error. Awaiting response from Vaisala engineering on cause. Problem corrected itself. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2014-03-10 | 05:30:00 | 2014-03-10 | 05:59:00 | Missing |
Subject: | SGP/SONDE/C1 - Wind speed/dir missing surface to 450mb |
---|---|
Affected Datastreams: | sgpsondeC1.a0 |
Description | Wind speed and direction are missing between surface and 450mb. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2013-06-07 | 23:42:00 | 2013-06-07 | 23:42:00 | Missing |
Subject: | SGP/SONDE/C1 - Missing WS/WD/Lat/Lon |
---|---|
Affected Datastreams: | sgpsondewnpnC1.b1 |
Description | This launch is missing wind speed, wind direction, latitude, and longitude data. |
Measurements |
|
Start Date | Start Time | End Date | End Time | Data Quality Metric |
---|---|---|---|---|
2015-12-26 | 00:00:00 | 2016-01-01 | 23:59:59 | Note |
Subject: | SGP Site Power Outage Due to Winter Storm |
---|---|
Affected Datastreams: | sgpirt200msE13.a1 |
Description | On Saturday and Sunday, December 26 and 27th a powerful winter storm (Goliath) brought sleet and freezing rain to much of Oklahoma with wind gusts of 45 MPH at times. The result was very very slick roads and mass power outages. The SGP central facility lost power at 8:55 PM CDT on Sunday, December 27th. The power was restored on 7:56 PM CDT on Wednesday, December 30th Site Emergency procedures were activated and Technicians drained water out of instrument reservoirs and other measures as needed, early Monday morning. On Wednesdays as roads and power started was restored to much of the areas east of I-35 , Site Technicians performed maintenance on several Extended Facilities. During this period, data are potentially missing, incorrect, or suspect. Carefully inspect the data before use. |
Measurements |
|