DQR ID | Subject | Data Streams Affected |
---|---|---|
D000211.1 | SGP/EBBR - EBBR E25 Data Missing/Incorrect During System Changeout | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D000211.5 | ||
D000211.6 | ||
D000211.8 | SGP/EBBR - EBBR E25 Data Incorrect During J-panel Change | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D000211.9 | SGP/EBBR - EBBR E25 Thermocouple Temperatures Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D000301.5 | SGP/EBBR - EBBR E25 Net Radiation Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D000307.10 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.11 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.12 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.13 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.14 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.15 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.16 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.17 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.18 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.2 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.5 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.6 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.7 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.8 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D000307.9 | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
D980117.3 | SGP/EBBR/E25 - Bowen Ratio Usually Negative - Fluxes Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D980117.4 | ||
D980407.3 | ||
D980514.1 | SGP/EBBR/E25 - Right Humidity Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D980529.16 | SGP/EBBR/E25 - Six-Month Checks | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D980601.14 | ||
D980731.3 | SGP/EBBR/E25 - Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D980731.4 | SGP/EBBR/E25 - Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D990127.11 | SGP/EBBR/E25 - All Data Incorrect (zeros) | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
D990127.15 | SGP/EBBR/E25 - Wind Direction and Speed Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
D990127.28 | SGP/EBBR/E25 - Wind Direction Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D990128.10 | SGP/EBBR/E25 - Wind Speed Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D990128.11 | SGP/EBBR/E25 - Wind Speed Data Incorrect | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D990409.8 | SGP/EBBR/E25 - CR10 Program Revision (Vs. 7) | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
D990512.14 | ||
D990623.2 | ||
D990623.3 | SGP/EBBR/E25 - Data Incorrect During PM | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
D990623.4 | SGP/EBBR/E25 - Data Incorrect During PM | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D990623.5 | SGP/EBBR/E25 - Data Incorrect During PM | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
D991109.15 | SGP/SMOS/E25 - E25 SMOS down for tower replacement | sgp1440smosE25.a0, sgp1smosE25.00, sgp1smosE25.a0, sgp30smosE25.a1, sgpsmosE25.01 |
D991109.16 | SGP/SMOS/E25 - E25 SMOS lowered to surface to install counterweights | sgp1smosE25.00, sgp1smosE25.a0, sgp30smosE25.a1, sgpsmosE25.01 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/25/1999 | 1430 | 10/25/1999 | 1845 |
Subject: | SGP/EBBR - EBBR E25 Data Missing/Incorrect During System Changeout |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | All data was missing or incorrect during the EBBR system changeout. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/1999 | 1915 | 06/16/1999 | 2000 |
Subject: | SGP/EBBR - EBBR E25 Data Incorrect During J-panel Change |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | Some data was incorrect during the replacement of the J-panel #4. Affected data are: 5 minute: tair_top, tair_bot, thum_top, thum_bot, vp_top, vp_bot, tref 15 minute: rr_thum_r, rr_thum_l, rr_ts1, rr_ts2, rr_ts3, rr_ts4, rr_ts5, r_sm1, r_sm2, r_sm3, r_sm4, r_sm5, tair_r, tair_l, r_tref 30 minute: bowen, e, h, tair_top, tair_bot, thum_top, thum_bot, vp_top, vp_bot, sm1, sm2, sm3, sm4, sm5, shf1, shf2, shf3, shf4, shf5, c_shf1, c_shf2, c_shf3, c_shf4, c_shf5, ts1, ts2, ts3, ts4, ts5, cs1, cs2, cs3, cs4, cs5, ces1, ces2, ces3, ces4, ces5, g1, g2, g3, g4, g5, ave_shf, tref |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/1999 | 2015 | 06/17/1999 | 0500 |
Subject: | SGP/EBBR - EBBR E25 Thermocouple Temperatures Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | Thermocouple temperature data was incorrect during the period, for unknown reasons. Affected data are: 5 minute: tair_top, tair_bot 15 minute: tair_r, tair_l 30 minute: bowen, e, h, tair_top, tair_bot |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/07/1999 | 1900 | 09/08/1999 | 2200 |
Subject: | SGP/EBBR - EBBR E25 Net Radiation Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | The net radiometer top dome was broken and water had entered. Net radiation values are therefore incorrect during the period. The affected data are: 5 minute: q 15 minute: mv_q 30 minute: q, h, e |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 1800 | 08/04/1999 | 1800 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/05/1999 | 0100 | 08/05/1999 | 0200 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/06/1999 | 1830 | 08/06/1999 | 1830 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/07/1999 | 0130 | 08/07/1999 | 0130 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/17/1999 | 0130 | 08/17/1999 | 0130 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/18/1999 | 0200 | 08/18/1999 | 0400 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/18/1999 | 0930 | 08/18/1999 | 1030 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/15/1999 | 2000 | 10/15/1999 | 2330 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/26/1999 | 0000 | 10/26/1999 | 0030 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/26/1999 | 0100 | 07/26/1999 | 0530 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/03/1999 | 0100 | 08/03/1999 | 0430 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/02/1999 | 1730 | 08/16/1999 | 1800 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/02/1999 | 0100 | 08/02/1999 | 0230 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/03/1999 | 1800 | 08/03/1999 | 1800 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/04/1999 | 0100 | 08/04/1999 | 0200 |
Subject: | SGP/EBBR - EBBR E25 Soil Heat Flow #1 Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1 |
Description: | Soil heat flux #1 was large negative or offscale numerous times. |
Measurements: | sgp15ebbrE25.a1:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/27/1997 | 0000 | 05/06/1998 | 1645 |
Subject: | SGP/EBBR/E25 - Bowen Ratio Usually Negative - Fluxes Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | Submitted By: _x_ Instrument Mentor ___ EST Member ___ Science Team Member ___ Other Platform/Measurement: EBBR/Bowen ratio, sensible and latent heat fluxes What level data: (raw,a0,a1,b1,c1 etc): a1 (15 and 30 minute) What location was the data collected at: E25, Seminole, OK Period of time in question (Times vary for different days) Begin Date 10/22/97 and on Discussion of Problem: Bowen ratio is normally negative, as if it is somehow being biased. Latent and sensible heat fluxes are apparently incorrect much of the time, especially during the daytime. All supporting measurements seem to be incorrect; therefore the error must be occurring in the measured T and RH gradients. This situation has occured since the EBBR unit was installed on 22 October 1997. A work request has been submitted for a full six month check to be performed on the system. Hopefully the checks will point to the source of the problem. The right relative humidity was biased. The right T/RH probe was replaced on 4/22/98 at 1700 GMT, but it had a more defective RH sensor in it, causing right RH to sit at 112-114 percent. This probe was itself replaced on 5/6/98 at 1645 GMT, thereby taking care of the negative Bowen ratio problem. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/24/1998 | 1800 | 05/06/1998 | 1740 |
Subject: | SGP/EBBR/E25 - Right Humidity Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | On 24 April 1998 the humidity reported by the right T/RH probe soared to 112% to 114% and remained there until replacement of the probe on 6 May 1998. Sensible and latent heat fluxes and some humidity and vapor pressure data for the period are incorrect. The data fields that are incorrect are: 5 minute: hum_top, hum_bot, vp_top, vp_bot 15 minute: mv_hum_r 30 minute: hum_top, hum_bot, vp_top, vp_bot, bowen, e, h |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/21/1998 | 1948 | 05/21/1998 | 2030 |
Subject: | SGP/EBBR/E25 - Six-Month Checks |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | During EBBR 6-month checks (formally called 3 month checks) the Automatic Exchange Mechanism is disabled (reflected by home signals near zero) so that the two aspirator units can be placed at the same height. The measurements during these periods do not produce correct outputs of bowen ratio (bowen), sensible heat flux (h), or latent heat flux (e), nor do the air temperature and relative humidity measurements indicate correct gradients. Checks performed just before or after the AEM is disabled also lead to some incorrect data. Incorrect 5, 15 minute and half hour data occurs for the period indicated. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/15/1998 | 1445 | 07/15/1998 | 1500 |
Subject: | SGP/EBBR/E25 - Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | On 15 July 1998 the EBBR AEM was moved to a higher position. The complexity of the task required that the AEM be disabled for what amounted to two half hour average periods, during which the temperatures, relative humidities, vapor pressures, Bowen ratio, and latent and sensible heat fluxes were all incorrect. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/15/1998 | 1630 | 07/15/1998 | 1700 |
Subject: | SGP/EBBR/E25 - Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | On 15 July 1998 the EBBR CR10 program was reloaded with changed calibration coefficients for a new soil temperature probe #1. Therefore the 5, 15, and 30 minute data for 1700 GMT are incorrect. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/30/1998 | 0600 | 11/30/1998 | 1400 |
Subject: | SGP/EBBR/E25 - All Data Incorrect (zeros) |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
Description: | All data values are zero and incorrect; reason unknown. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
sgp5ebbrE25.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/21/1998 | 1100 | 12/24/1998 | 1830 |
Subject: | SGP/EBBR/E25 - Wind Direction and Speed Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
Description: | The wind direction and speed sensors were iced stopped by freezing rain, resulting in the following values being incorrect: 5 minute: wind_s, res_ws, wind_d, sigma_wd 15 minute: wind_s, mv_wind_d 30 minute: wind_s, res_ws, wind_d, sigma_wd |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
sgp5ebbrE25.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/08/1999 | 0105 | 01/09/1999 | 0030 |
Subject: | SGP/EBBR/E25 - Wind Direction Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | The wind direction sensor was iced stopped by freezing rain, resulting in the following values being incorrect: 5 minute: res_ws, wind_d, sigma_wd 15 minute: mv_wind_d 30 minute: res_ws, wind_d, sigma_wd |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/02/1999 | 0735 | 01/02/1999 | 1700 |
Subject: | SGP/EBBR/E25 - Wind Speed Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | The wind speed sensor was iced stopped by freezing rain, resulting in the following values being incorrect: 5 minute: wind_s, res_ws 15 minute: wind_s 30 minute: wind_s, res_ws, |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/08/1999 | 1145 | 01/09/1999 | 0300 |
Subject: | SGP/EBBR/E25 - Wind Speed Data Incorrect |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | The wind speed sensor was iced stopped by freezing rain, resulting in the following values being incorrect: 5 minute: wind_s, res_ws 15 minute: wind_s 30 minute: wind_s, res_ws, |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/25/1999 | 1545 | 03/25/1999 | 2355 |
Subject: | SGP/EBBR/E25 - CR10 Program Revision (Vs. 7) |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
Description: | The data from this period was either missing during and after the installation of the revised version 7 of the CR10 program. The new program version has made a colossal improvement in the flux data. Please refer back to DQR D980117.3 and PIF P971218.1, which describe the incorrect way in which calculations were being performed by the previous CR10 program version. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
sgp5ebbrE25.00:
|
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|
Subject: | |
DataStreams: | |
Description: | |
Measurements: |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/1999 | 1830 | 06/16/1999 | 1900 |
Subject: | SGP/EBBR/E25 - Data Incorrect During PM |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.00, sgp5ebbrE25.a0 |
Description: | All data was incorrect during some PM work. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
sgp5ebbrE25.00:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/1999 | 1905 | 06/16/1999 | 2010 |
Subject: | SGP/EBBR/E25 - Data Incorrect During PM |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | Air and humidity probe temperatures and the reference temperature were incorrect during this period because of the PM work taking place. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/16/1999 | 2015 | 06/17/1999 | 0500 |
Subject: | SGP/EBBR/E25 - Data Incorrect During PM |
DataStreams: | sgp15ebbrE25.a1, sgp30ebbrE25.a1, sgp5ebbrE25.a0 |
Description: | Right and left air temperatures and top and bottom air temperatures were incorrect during this period because of the PM work taking place. Sensible and latent heat fluxes and Bowen ratio were therefore also incorrect. |
Measurements: | sgp15ebbrE25.a1:
sgp5ebbrE25.a0:
sgp30ebbrE25.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/27/1999 | 1910 | 06/03/1999 | 1900 |
Subject: | SGP/SMOS/E25 - E25 SMOS down for tower replacement |
DataStreams: | sgp1440smosE25.a0, sgp1smosE25.00, sgp1smosE25.a0, sgp30smosE25.a1, sgpsmosE25.01 |
Description: | The E25 SMOS was shut down from 27 MAY 1999 at 1910 GMT until 3 JUN 1999 at 1900 GMT while the tower was replaced. |
Measurements: | sgp1smosE25.00:
sgp1smosE25.a0:
sgp30smosE25.a1:
sgpsmosE25.01:
sgp1440smosE25.a0:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/13/1999 | 0745 | 10/13/1999 | 0810 |
Subject: | SGP/SMOS/E25 - E25 SMOS lowered to surface to install counterweights |
DataStreams: | sgp1smosE25.00, sgp1smosE25.a0, sgp30smosE25.a1, sgpsmosE25.01 |
Description: | The E25 SMOS was lowered to the surface on 13 OCT 1999 between 0745 and 0810 GMT while counterweights were installed. All temperature and humidity data are questionable during this period. |
Measurements: | sgp1smosE25.00:
sgp1smosE25.a0:
sgp30smosE25.a1:
sgpsmosE25.01:
|