DQR ID | Subject | Data Streams Affected |
---|---|---|
D051014.2 | TWP/CSPHOT/C3 - Missing data | twpcsphotalm1duboC3.a1, twpcsphotalmC3.a1, twpcsphotaotC3.a1, twpcsphotaotfiltC3.a1, twpcsphotaotfiltqaC3.a1, twpcsphotcoarsepfn1C3.a1, twpcsphotfinepfn1C3.a1, twpcsphotppC3.a1, twpcsphotsizeC3.a1, twpcsphottotalpfn1C3.a1 |
D060216.1 | TWP/CSPHOT/C2 - Battery Voltage Problem | twpcsphotalm1duboC2.00, twpcsphotalm1duboC2.a1, twpcsphotalmC2.00, twpcsphotalmC2.a1, twpcsphotaotC2.00, twpcsphotaotC2.a1, twpcsphotaotfiltC2.00, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.00, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.00, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.00, twpcsphotfinepfn1C2.a1, twpcsphotppC2.00, twpcsphotppC2.a1, twpcsphotsizeC2.00, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.00, twpcsphottotalpfn1C2.a1 |
D061127.1 | SGP/CSPHOT/C1 - Unit #99 removed for upgrade | sgpcsphotalm1duboC1.00, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.00, sgpcsphotalmC1.a1, sgpcsphotaotC1.00, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.00, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.00, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.00, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.00, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.00, sgpcsphotppC1.a1, sgpcsphotsizeC1.00, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.00, sgpcsphottotalpfn1C1.a1 |
D070612.2 | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) | sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1 |
D070612.3 | SGP/CSPHOT/C1 - Missing data | sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1 |
D070612.4 | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) | sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1 |
D070830.1 | TWP/CSPHOT/C2 - Missing data | twpcsphottotalpfn1C2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1 |
D080717.2 | SGP/CSPHOT/C1 - Instrument failure | sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1 |
D081030.2 | SGP/CSPHOT/C1 - AOT 1640 channel data missing | sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotalm1duboC1.a1 |
D090828.3 | SGP/CSPHOT/C1 - Scanning problem | sgpcsphotalmC1.a1 |
D090828.4 | TWP/CSPHOT/C2 - Instrument problem | twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.a1 |
D100423.1 | NSA/CSPHOT/C1 - Instrument Problems | nsacsphotalm1duboC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotaotfiltC1.a1, nsacsphotaotfiltqaC1.a1, nsacsphotcoarsepfn1C1.a1, nsacsphotfinepfn1C1.a1, nsacsphotppC1.a1, nsacsphotsizeC1.a1, nsacsphottotalpfn1C1.a1 |
D100608.1 | TWP/CSPHOT/C2 - 340 nm filter degradation. | twpcsphotalm1duboC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1 |
D100804.2 | TWP/CSPHOT/C2 - Problem with sensor head | twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.a1 |
D101026.2 | SGP/CSPHOT/C1 - Robot errors/Obstruction in tubes | sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotppC1.a1 |
D110415.1 | TWP/CSPHOT/C3 - Intermittent (morning) missing data | twpcsphotalmC3.a1, twpcsphotaotC3.a1, twpcsphotaotfiltC3.a1, twpcsphotaotfiltqaC3.a1, twpcsphotcoarsepfn1C3.a1, twpcsphotfinepfn1C3.a1, twpcsphotalm1duboC3.a1, twpcsphotppC3.a1, twpcsphotsizeC3.a1, twpcsphottotalpfn1C3.a1 |
D110920.1 | TWP/CSPHOT/C1 - Missing Data | twpcsphotalmC1.a1, twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotppC1.a1 |
D110920.2 | TWP/CSPHOT/C1 - Obstruction in collimator tubes | twpcsphotalmC1.a1, twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotppC1.a1 |
D111110.1 | PGH/CSPHOT/M1 - Instrument in manual mode | pghcsphotalm1duboM1.a1, pghcsphotalmM1.a1, pghcsphotaotM1.a1, pghcsphotaotfiltM1.a1, pghcsphotaotfiltqaM1.a1, pghcsphotcoarsepfn1M1.a1, pghcsphotfinepfn1M1.a1, pghcsphotppM1.a1, pghcsphotsizeM1.a1, pghcsphottotalpfn1M1.a1 |
D120131.2 | GAN/CSPHOT/M1 - Instrument problem, Obstruction, collimator | gancsphotaotM1.a1, gancsphotaotfiltM1.a1 |
D120507.3 | TWP/CSPHOT/C1 - Filter degradation | twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotalmC1.a1, twpcsphotppC1.a1 |
D120727.2 | NSA/CSPHOT/C1 - Tracking failure | nsacsphotalm1duboC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotaotfiltC1.a1, nsacsphotaotfiltqaC1.a1, nsacsphotcoarsepfn1C1.a1, nsacsphotfinepfn1C1.a1, nsacsphotppC1.a1, nsacsphotsizeC1.a1, nsacsphottotalpfn1C1.a1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/04/2005 | 0000 | 10/13/2005 | 2359 |
10/13/2009 | 0000 | 10/28/2009 | 2359 |
04/06/2010 | 0000 | 07/07/2010 | 2359 |
11/29/2010 | 0000 | 01/31/2011 | 2359 |
12/22/2011 | 0000 | 05/16/2012 | 2359 |
08/20/2012 | 0000 | 10/04/2012 | 2359 |
Subject: | TWP/CSPHOT/C3 - Missing data |
DataStreams: | twpcsphotalm1duboC3.a1, twpcsphotalmC3.a1, twpcsphotaotC3.a1, twpcsphotaotfiltC3.a1, twpcsphotaotfiltqaC3.a1, twpcsphotcoarsepfn1C3.a1, twpcsphotfinepfn1C3.a1, twpcsphotppC3.a1, twpcsphotsizeC3.a1, twpcsphottotalpfn1C3.a1 |
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotsizeC3.a1:
twpcsphotcoarsepfn1C3.a1:
twpcsphotppC3.a1:
twpcsphotaotfiltqaC3.a1:
twpcsphottotalpfn1C3.a1:
twpcsphotaotfiltC3.a1:
twpcsphotalmC3.a1:
twpcsphotalm1duboC3.a1:
twpcsphotfinepfn1C3.a1:
twpcsphotaotC3.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/03/2005 | 0000 | 03/27/2006 | 0130 |
06/04/2006 | 0600 | 11/30/2006 | 2030 |
Subject: | TWP/CSPHOT/C2 - Battery Voltage Problem |
DataStreams: | twpcsphotalm1duboC2.00, twpcsphotalm1duboC2.a1, twpcsphotalmC2.00, twpcsphotalmC2.a1, twpcsphotaotC2.00, twpcsphotaotC2.a1, twpcsphotaotfiltC2.00, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.00, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.00, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.00, twpcsphotfinepfn1C2.a1, twpcsphotppC2.00, twpcsphotppC2.a1, twpcsphotsizeC2.00, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.00, twpcsphottotalpfn1C2.a1 |
Description: | The Cimel Internal Battery Voltage dropped below 5.0 V. This caused satellite data transmissions to failed. Therefore data are very sporadic during this time. Collected data are probably usable. The problem was aleviated for a two months period in Apr./May 2006, when the battery was replaced on or about 2006-03-27. The problem recurred in June because the solar panels were corroded and unable to keep the battery charged. The whole unit was replaced in Nov. 2006 and power is now provided by the site and data are transmitted via land-line. |
Measurements: | twpcsphotfinepfn1C2.00:
twpcsphotaotfiltC2.00:
twpcsphottotalpfn1C2.00:
twpcsphotsizeC2.00:
twpcsphotaotfiltqaC2.00:
twpcsphotalm1duboC2.00:
twpcsphottotalpfn1C2.a1:
twpcsphotcoarsepfn1C2.a1:
twpcsphotalm1duboC2.a1:
twpcsphotaotfiltqaC2.a1:
twpcsphotcoarsepfn1C2.00:
twpcsphotalmC2.00:
twpcsphotppC2.a1:
twpcsphotaotC2.a1:
twpcsphotsizeC2.a1:
twpcsphotaotfiltC2.a1:
twpcsphotalmC2.a1:
twpcsphotppC2.00:
twpcsphotaotC2.00:
twpcsphotfinepfn1C2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/29/2006 | 1530 | 12/07/2006 | 1420 |
Subject: | SGP/CSPHOT/C1 - Unit #99 removed for upgrade |
DataStreams: | sgpcsphotalm1duboC1.00, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.00, sgpcsphotalmC1.a1, sgpcsphotaotC1.00, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.00, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.00, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.00, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.00, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.00, sgpcsphotppC1.a1, sgpcsphotsizeC1.00, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.00, sgpcsphottotalpfn1C1.a1 |
Description: | S/N 99 was returned to Aeronet for calibration/modification at the end of Sept. On return, the upgraded and recalibrated instrument was relocated to be next to the SWS. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotcoarsepfn1C1.00:
sgpcsphotsizeC1.a1:
sgpcsphottotalpfn1C1.00:
sgpcsphotalm1duboC1.00:
sgpcsphottotalpfn1C1.a1:
sgpcsphotaotfiltC1.00:
sgpcsphotfinepfn1C1.00:
sgpcsphotsizeC1.00:
sgpcsphotalmC1.00:
sgpcsphotaotfiltC1.a1:
sgpcsphotppC1.a1:
sgpcsphotppC1.00:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotaotfiltqaC1.00:
sgpcsphotaotC1.00:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/18/2007 | 0000 | 02/05/2007 | 2359 |
Subject: | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) |
DataStreams: | sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1 |
Description: | There were problems associated with the implementation of "cloud mode" on the upgraded CSPHOT system resulting from problems with the programming on the internal EPROM. The "cloud mode" did not work properly and other observations were also affected. For example, early morning sun and almucantar observations were missing. On 4/30/2007, the instrument was re-installed with cloud mode and was verified to be working. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotsizeC1.a1:
sgpcsphotppC1.a1:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphottotalpfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
sgpcsphotaotfiltC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
02/06/2007 | 0000 | 03/02/2007 | 2359 |
Subject: | SGP/CSPHOT/C1 - Missing data |
DataStreams: | sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1 |
Description: | Data are missing and unrecoverable. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotsizeC1.a1:
sgpcsphotppC1.a1:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphottotalpfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
sgpcsphotaotfiltC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/03/2007 | 0000 | 04/29/2007 | 2359 |
Subject: | SGP/CSPHOT/C1 - Not Performing Zenith Observations (Cloud Mode) |
DataStreams: | sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1 |
Description: | The instrument was temporarily replaced while the primary instrument was out for repairs. Data should be unaffected, however, zenith observations are not available during this time period. On 4/30/2007, the primary instrument was re-installed with cloud mode and was verified to be working. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotsizeC1.a1:
sgpcsphotppC1.a1:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphottotalpfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
sgpcsphotaotfiltC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/11/2011 | 0000 | 11/12/2011 | 2359 |
08/19/2011 | 0000 | 08/21/2011 | 2359 |
06/26/2011 | 1931 | 06/29/2011 | 0025 |
12/01/2009 | 0000 | 12/18/2009 | 2359 |
12/20/2007 | 0000 | 04/06/2008 | 2359 |
07/04/2007 | 0000 | 08/29/2007 | 2359 |
Subject: | TWP/CSPHOT/C2 - Missing data |
DataStreams: | twpcsphottotalpfn1C2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1 |
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotppC2.a1:
twpcsphotsizeC2.a1:
twpcsphotaotC2.a1:
twpcsphotcoarsepfn1C2.a1:
twpcsphottotalpfn1C2.a1:
twpcsphotalmC2.a1:
twpcsphotaotfiltC2.a1:
twpcsphotalm1duboC2.a1:
twpcsphotaotfiltqaC2.a1:
twpcsphotfinepfn1C2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/22/2008 | 0000 | 07/24/2008 | 2359 |
Subject: | SGP/CSPHOT/C1 - Instrument failure |
DataStreams: | sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotppC1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1 |
Description: | There was a distinct cosine curve in the AOD data, which indicated a problem with the instrument, possibly due to a bad eprom in the control box. The instrument was removed from service on 7/24/08 and replaced on 9/24/08. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotsizeC1.a1:
sgpcsphotppC1.a1:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphottotalpfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
sgpcsphotaotfiltC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/24/2008 | 0000 | 07/25/2010 | 2359 |
Subject: | SGP/CSPHOT/C1 - AOT 1640 channel data missing |
DataStreams: | sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotalm1duboC1.a1 |
Description: | AOT 1640 channel data missing. The instrument deployed at SGP from September 2008 to July 2010 was not upgraded with this additional channel. |
Measurements: | sgpcsphotaotfiltqaC1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotaotfiltC1.a1:
sgpcsphotaotC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/02/2009 | 0000 | 07/28/2009 | 2359 |
Subject: | SGP/CSPHOT/C1 - Scanning problem |
DataStreams: | sgpcsphotalmC1.a1 |
Description: | Almucantar data suspect due to power supply problems and incomplete scans. |
Measurements: | sgpcsphotalmC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
07/11/2009 | 0000 | 08/27/2009 | 2359 |
Subject: | TWP/CSPHOT/C2 - Instrument problem |
DataStreams: | twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.a1 |
Description: | Data is suspect due to problems with the rain sensor and clock setting being offset. |
Measurements: | twpcsphotppC2.a1:
twpcsphotsizeC2.a1:
twpcsphotaotC2.a1:
twpcsphotcoarsepfn1C2.a1:
twpcsphottotalpfn1C2.a1:
twpcsphotalmC2.a1:
twpcsphotaotfiltC2.a1:
twpcsphotalm1duboC2.a1:
twpcsphotaotfiltqaC2.a1:
twpcsphotfinepfn1C2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/25/2010 | 0000 | 04/07/2010 | 2300 |
Subject: | NSA/CSPHOT/C1 - Instrument Problems |
DataStreams: | nsacsphotalm1duboC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotaotfiltC1.a1, nsacsphotaotfiltqaC1.a1, nsacsphotcoarsepfn1C1.a1, nsacsphotfinepfn1C1.a1, nsacsphotppC1.a1, nsacsphotsizeC1.a1, nsacsphottotalpfn1C1.a1 |
Description: | Data should not be used during this time period due to problems relating to re-installation of the instrument after calibration. Problems were resolved by April 8, 2010. |
Measurements: | nsacsphotaotfiltqaC1.a1:
nsacsphotaotfiltC1.a1:
nsacsphotcoarsepfn1C1.a1:
nsacsphotalmC1.a1:
nsacsphotaotC1.a1:
nsacsphotsizeC1.a1:
nsacsphottotalpfn1C1.a1:
nsacsphotfinepfn1C1.a1:
nsacsphotppC1.a1:
nsacsphotalm1duboC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
11/01/2009 | 0000 | 11/28/2010 | 2330 |
Subject: | TWP/CSPHOT/C2 - 340 nm filter degradation. |
DataStreams: | twpcsphotalm1duboC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1 |
Description: | There was 340 nm filter degradation in the Nauru Cimel Sunphotometer starting 11/1/2009. The 340 AOD was in disagreement with other channels sporadically starting 11/1/2009 and consistently off from the other channels by March 2010. Therefore 340 AOD channel should not be used until the unit is replaced. The 340 nm filter will be changed when the instrument is sent back for calibration. |
Measurements: | twpcsphotaotC2.a1:
twpcsphotaotfiltC2.a1:
twpcsphotalm1duboC2.a1:
twpcsphotaotfiltqaC2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
03/18/2010 | 0000 | 04/20/2010 | 2359 |
Subject: | TWP/CSPHOT/C2 - Problem with sensor head |
DataStreams: | twpcsphotalm1duboC2.a1, twpcsphotalmC2.a1, twpcsphotaotC2.a1, twpcsphotaotfiltC2.a1, twpcsphotaotfiltqaC2.a1, twpcsphotcoarsepfn1C2.a1, twpcsphotfinepfn1C2.a1, twpcsphotppC2.a1, twpcsphotsizeC2.a1, twpcsphottotalpfn1C2.a1 |
Description: | Data are suspect due to problems with instrument. There was a broken strap for the sensor head. Also, data are only available later in the day, after hour 0 GMT for all days 3/18/10 to 4/20/2010, possibly related to problems with the cables and/or sensor head. |
Measurements: | twpcsphotppC2.a1:
twpcsphotsizeC2.a1:
twpcsphotaotC2.a1:
twpcsphotcoarsepfn1C2.a1:
twpcsphottotalpfn1C2.a1:
twpcsphotalmC2.a1:
twpcsphotaotfiltC2.a1:
twpcsphotalm1duboC2.a1:
twpcsphotaotfiltqaC2.a1:
twpcsphotfinepfn1C2.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/14/2010 | 0000 | 10/18/2010 | 2359 |
Subject: | SGP/CSPHOT/C1 - Robot errors/Obstruction in tubes |
DataStreams: | sgpcsphotalm1duboC1.a1, sgpcsphotalmC1.a1, sgpcsphotaotC1.a1, sgpcsphotaotfiltC1.a1, sgpcsphotaotfiltqaC1.a1, sgpcsphotcoarsepfn1C1.a1, sgpcsphotfinepfn1C1.a1, sgpcsphotsizeC1.a1, sgpcsphottotalpfn1C1.a1, sgpcsphotppC1.a1 |
Description: | Data are questionable due to problems with the robot and possible obstruction in collimator tubes. |
Measurements: | sgpcsphotalmC1.a1:
sgpcsphotsizeC1.a1:
sgpcsphotppC1.a1:
sgpcsphotaotfiltqaC1.a1:
sgpcsphotfinepfn1C1.a1:
sgpcsphottotalpfn1C1.a1:
sgpcsphotalm1duboC1.a1:
sgpcsphotcoarsepfn1C1.a1:
sgpcsphotaotC1.a1:
sgpcsphotaotfiltC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
10/12/2010 | 0000 | 11/28/2010 | 2359 |
Subject: | TWP/CSPHOT/C3 - Intermittent (morning) missing data |
DataStreams: | twpcsphotalmC3.a1, twpcsphotaotC3.a1, twpcsphotaotfiltC3.a1, twpcsphotaotfiltqaC3.a1, twpcsphotcoarsepfn1C3.a1, twpcsphotfinepfn1C3.a1, twpcsphotalm1duboC3.a1, twpcsphotppC3.a1, twpcsphotsizeC3.a1, twpcsphottotalpfn1C3.a1 |
Description: | There was a problem with the connection to the robot head causing dark current spikes that occurred most frequently in the morning. This resulted in missing data in the morning hours (21-23 GMT). For data that is available during this time period, use the quality assured level 2.0 AOT data from AERONET when available (datastream name twpcsphotaotfiltqaC3.a1). |
Measurements: | twpcsphotsizeC3.a1:
twpcsphotcoarsepfn1C3.a1:
twpcsphotppC3.a1:
twpcsphotaotfiltqaC3.a1:
twpcsphottotalpfn1C3.a1:
twpcsphotaotfiltC3.a1:
twpcsphotalmC3.a1:
twpcsphotalm1duboC3.a1:
twpcsphotfinepfn1C3.a1:
twpcsphotaotC3.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/24/2011 | 0000 | 06/13/2011 | 2359 |
07/08/2011 | 0000 | 07/16/2011 | 2359 |
05/13/2012 | 0000 | 07/28/2012 | 2359 |
08/01/2012 | 0000 | 08/19/2012 | 2359 |
09/05/2012 | 0000 | 09/21/2012 | 2359 |
Subject: | TWP/CSPHOT/C1 - Missing Data |
DataStreams: | twpcsphotalmC1.a1, twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotppC1.a1 |
Description: | Data are missing and unrecoverable. |
Measurements: | twpcsphotaotC1.a1:
twpcsphotalmC1.a1:
twpcsphotaotfiltC1.a1:
twpcsphotppC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
04/28/2011 | 0000 | 05/23/2011 | 2359 |
06/14/2011 | 0000 | 07/07/2011 | 2359 |
07/17/2011 | 0000 | 09/12/2011 | 2359 |
Subject: | TWP/CSPHOT/C1 - Obstruction in collimator tubes |
DataStreams: | twpcsphotalmC1.a1, twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotppC1.a1 |
Description: | During these time periods, there were obstructions in the collimator tubes, causing "InGaAs/Silicon Discrepancy" errors . A wasp nest was found. The blockages caused discrepancies in the data between the 1640 and the other channels. The 340 and 380 channels are also off. |
Measurements: | twpcsphotaotC1.a1:
twpcsphotalmC1.a1:
twpcsphotaotfiltC1.a1:
twpcsphotppC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
08/08/2011 | 0000 | 09/28/2011 | 2359 |
Subject: | PGH/CSPHOT/M1 - Instrument in manual mode |
DataStreams: | pghcsphotalm1duboM1.a1, pghcsphotalmM1.a1, pghcsphotaotM1.a1, pghcsphotaotfiltM1.a1, pghcsphotaotfiltqaM1.a1, pghcsphotcoarsepfn1M1.a1, pghcsphotfinepfn1M1.a1, pghcsphotppM1.a1, pghcsphotsizeM1.a1, pghcsphottotalpfn1M1.a1 |
Description: | A problem with the wet sensor disrupted the automatic data collection mode for the instrument from 8/8-9/28. During this time, the instrument was occasionally run in manual mode. During manual runs, some data, including almucantar and principle planes were collected and are available for use. However, there are large gaps in the AOT data. |
Measurements: | pghcsphotaotM1.a1:
pghcsphotaotfiltqaM1.a1:
pghcsphotaotfiltM1.a1:
pghcsphottotalpfn1M1.a1:
pghcsphotcoarsepfn1M1.a1:
pghcsphotppM1.a1:
pghcsphotalmM1.a1:
pghcsphotalm1duboM1.a1:
pghcsphotsizeM1.a1:
pghcsphotfinepfn1M1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
12/12/2011 | 0000 | 01/25/2012 | 2359 |
Subject: | GAN/CSPHOT/M1 - Instrument problem, Obstruction, collimator |
DataStreams: | gancsphotaotM1.a1, gancsphotaotfiltM1.a1 |
Description: | During this time period, there were obstructions in the collimator tubes, causing "InGaAs/Silicon Discrepancy" errors. Webs were found. The blockages caused discrepancies in the data between the 1640 and the other channels. |
Measurements: | gancsphotaotM1.a1:
gancsphotaotfiltM1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/23/2011 | 0000 | 05/06/2012 | 2359 |
Subject: | TWP/CSPHOT/C1 - Filter degradation |
DataStreams: | twpcsphotaotC1.a1, twpcsphotaotfiltC1.a1, twpcsphotalmC1.a1, twpcsphotppC1.a1 |
Description: | Channels 340,380 and 1640 are in disagreement with the other channels, possibly due to degradation of filters or a problem with the InGaAs detector. There were also "InGaAs/Silicon Discrepancy" errors reported during this time. |
Measurements: | twpcsphotaotC1.a1:
twpcsphotalmC1.a1:
twpcsphotaotfiltC1.a1:
twpcsphotppC1.a1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/09/2012 | 0000 | 06/14/2012 | 2359 |
Subject: | NSA/CSPHOT/C1 - Tracking failure |
DataStreams: | nsacsphotalm1duboC1.a1, nsacsphotalmC1.a1, nsacsphotaotC1.a1, nsacsphotaotfiltC1.a1, nsacsphotaotfiltqaC1.a1, nsacsphotcoarsepfn1C1.a1, nsacsphotfinepfn1C1.a1, nsacsphotppC1.a1, nsacsphotsizeC1.a1, nsacsphottotalpfn1C1.a1 |
Description: | Instrument was not acquiring the sun due to a problem with the head leveling. Data during this period are questionable. |
Measurements: | nsacsphotaotfiltqaC1.a1:
nsacsphotaotfiltC1.a1:
nsacsphotcoarsepfn1C1.a1:
nsacsphotalmC1.a1:
nsacsphotaotC1.a1:
nsacsphotsizeC1.a1:
nsacsphottotalpfn1C1.a1:
nsacsphotfinepfn1C1.a1:
nsacsphotppC1.a1:
nsacsphotalm1duboC1.a1:
|