| DQR ID | Subject | Data Streams Affected |
|---|---|---|
| D000907.2 | SGP/AERI/B1 - Hillsboro AERI data missing | sgpaeriB1.00, sgpaerich1B1.a1, sgpaerich2B1.a1, sgpgaeriprofB1.c1, sgpaerisummaryB1.a1, sgpaeriengineerB1.a1 |
| D040526.2 | SGP/AERI/C1 - Metadata errors | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| D040527.1 | SGP/AERI/C1 - Time Offset Corrected | sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpgaeriprofC1.c1, sgplblch1aeriC1.c1, sgplblch2aeriC1.c1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| D050808.2 | SGP/AERI/C1 - laser and cooler failure | sgpaeri01C1.00, sgplblch1aeriC1.c1, sgplblch2aeriC1.c1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeriprof3feltzC1.c1 |
| D060719.3 | SGP/AERI/C1 - Missing data | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaeri01engineerC1.a1 |
| D080114.3 | SGP/EBBR/E27 - Measurements offscale | sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1 |
| D090313.9 | SGP/EBBR/E27 - Wind Speed Incorrect | sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1 |
| D960701.3 | Obstruction in the AERI-01 Enclosure | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaerilbldiffC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| D970627.1 | Software update on the AERI | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaerilbldiffC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| D980414.1 | AERI data effected by failing detector cooler | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| D980414.2 | Tumbleweed in AERI Field of View | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| D980414.3 | CO2 Suppression of AERI Spectra | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 06/08/2000 | 0000 | 08/01/2000 | 2359 |
| Subject: | SGP/AERI/B1 - Hillsboro AERI data missing |
| DataStreams: | sgpaeriB1.00, sgpaerich1B1.a1, sgpaerich2B1.a1, sgpgaeriprofB1.c1, sgpaerisummaryB1.a1, sgpaeriengineerB1.a1 |
| Description: | June 8,2000 hard drive failure resulted in no data being collected or logged until hard drive was replaced on July 18,2000. However, a control file in the replacement drive did not forward the data. This control file was corrected and data flow was begun in August. |
| Measurements: | sgpaeriB1.00:
sgpgaeriprofB1.c1:
sgpaerisummaryB1.a1:
sgpaerich2B1.a1:
sgpaeriengineerB1.a1:
sgpaerich1B1.a1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 07/22/1995 | 0012 | 05/14/2003 | 2359 |
| Subject: | SGP/AERI/C1 - Metadata errors |
| DataStreams: | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| Description: | The latitude, longitude and altitude of the AERI were incorrectly entered into the ARM database. The correct location of the SGP.C1 AERI is: Lat: 36.606N Lon: 97.485W Alt: 316m |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerilbldifflsC1.c1:
sgpaeri01summaryC1.a1:
sgpaerilblcloudsC1.c1:
sgpaeri01engineerC1.a1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
sgpqmeaerimeansC1.c1:
sgpqmeaerilblC1.c1:
sgpqmeaerilbllsC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 05/14/2001 | 0010 | 10/19/2001 | 1614 |
| 10/29/2001 | 1622 | 11/20/2001 | 1657 |
| Subject: | SGP/AERI/C1 - Time Offset Corrected |
| DataStreams: | sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpgaeriprofC1.c1, sgplblch1aeriC1.c1, sgplblch2aeriC1.c1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| Description: | The SGP.C1 AERI system clock was not being regularly checked and synched with a time server between May 2001 and November 2001. When the problem was identified and the clock was corrected, a time offset of 17 minutes and 2 seconds (slow) was present. The data available from the ARM Archive have been time corrected by Dave Turner using a piece-wise linear function based on a comparison of pressure data from the AERI and SMOS. Dave indicates "this results in a good fit to the data" and "errors in the reported sample times are reduced to approximately 1 minute or less. Given the nominal three minute averaging period of the AERI, this should suffice for most applications." Data between 20011019.1615-20011029.1621 did not need to be corrected due to a series of events that caused the clock to be temporarily synched and then revert back to the linear drift pattern. Note, there are three other variables in the AERI data products which report time: Time, timeHHMMSS and rawTimeHHMMSS. The data in these variables were not modified, so these data will not agree with basetime + time_offset. Also note, VAPs which use the AERI data as input were NOT reprocessed. VAP data during the time period specified are questionable and should be used with caution. |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaeri01engineerC1.a1:
sgpaeriprofC1.c1:
sgpqmeaerimeansC1.c1:
sgpgaeriprofC1.c1:
sgpaerilbldifflsC1.c1:
sgplblch1aeriC1.c1:
sgpaeri01summaryC1.a1:
sgpaerilblcloudsC1.c1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
sgplblch2aeriC1.c1:
sgpqmeaerilblC1.c1:
sgpqmeaeriprofC1.c1:
sgpqmeaerilbllsC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 01/08/2005 | 1812 | 01/27/2006 | 1845 |
| Subject: | SGP/AERI/C1 - laser and cooler failure |
| DataStreams: | sgpaeri01C1.00, sgplblch1aeriC1.c1, sgplblch2aeriC1.c1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerimeansC1.c1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeriprof3feltzC1.c1 |
| Description: | On January 8, 2005 the laser failed on the AERI. After it was repaired and during calibration, the cryogenic cooler and its spare also failed. The instrument has been off-line since the failure. |
| Measurements: | sgpaerilbldifflsC1.c1:
sgplblch1aeriC1.c1:
sgpaerilblcloudsC1.c1:
sgpaeri01C1.00:
sgpaerilbldiffC1.c1:
sgplblch2aeriC1.c1:
sgpqmeaerimeansC1.c1:
sgpqmeaerilblC1.c1:
sgpaeriprof3feltzC1.c1:
sgpqmeaerilbllsC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 06/27/2006 | 2256 | 07/10/2006 | 2006 |
| Subject: | SGP/AERI/C1 - Missing data |
| DataStreams: | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaeri01engineerC1.a1 |
| Description: | Data are missing and unrecoverable. |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerilblcloudsC1.c1:
sgpaeri01summaryC1.a1:
sgpaeri01engineerC1.a1:
sgpaeri01ch2C1.a1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 12/22/2007 | 1800 | 03/26/2008 | 1730 |
| Subject: | SGP/EBBR/E27 - Measurements offscale |
| DataStreams: | sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1 |
| Description: | All J-panel 4 measurements (soil heat flows, net radiation, air temperatures, home signals, pressure, vapor pressure) were sometimes offscale or otherwise incorrect. J-Panel was replaced 20080326 correcting the problem. |
| Measurements: | sgp5ebbrE27.b1:
sgp15ebbrE27.b1:
sgp30ebbrE27.b1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 01/26/2009 | 1800 | 01/28/2009 | 2145 |
| Subject: | SGP/EBBR/E27 - Wind Speed Incorrect |
| DataStreams: | sgp5ebbrE27.b1, sgp15ebbrE27.b1, sgp30ebbrE27.b1 |
| Description: | The wind speed sensor was frozen stopped by freezing rain. |
| Measurements: | sgp5ebbrE27.b1:
sgp15ebbrE27.b1:
sgp30ebbrE27.b1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 05/21/1996 | 2200 | 06/13/1996 | 2200 |
| Subject: | Obstruction in the AERI-01 Enclosure |
| DataStreams: | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaerilbldiffC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| Description: | DQR No:
Subject: Obstruction in the AERI-01 Enclosure
Date Submitted:
Submitted By: Robert Knuteson
___ Instrument Mentor
___ EST Member
_X_ Science Team Member
___ Other _____________________________
Organization: University of Wisconsin - Madison
Email address: robert.knuteson@ssec.wisc.edu
Telephone: 608-263-7974
Platform/Measurement:
What level data: (raw,a0,a1,b1,c1 etc): All levels
What location was the data collected at: ARM SGP CF
Period of time in question
Begin Date May/ 21/ 1996 Time 22:00 (GMT)
End Date June/ 13/ 1996 Time 22:00 (GMT)
Data should be labeled:
___ questionable
_X_ incorrect
___ wrong calibration
___ others _______________________________
Discussion of Problem:
The AERI Profile QME (Wayne Feltz) first detected a problem with AERI-01 data
from the SGP CF. Investigation by site personnel on June 14, found numerous
bird droppings in the area around the AERI-01 sky hatch plus some grass lying
across a portion of the hatch opening. Using the AERI-LBLRTM QME to analyse
the data after the fact it appears likely that nesting birds placed pieces of
grass in a position to obstruct the AERI field of view to the sky. By some
quirk of fate, the problem actually fixed itself about 12 hours before the
site personnel made their inspection of the AERI viewport and discovered the
evidence described above. The system has been operating normally since June
13, 1996 22:00 UTC as confirmed by a recent analysis of the AERI-LBLRTM QME
results.
Other observations/measurements impacted by this problem:
This effects all QMEs and other analyses that use the AERI-01 data.
Suggested Corrections of the Problem: (e.g. change calibration factor and
recompute, flag data with this comment, etc.)
It is unlikely that this data can or will be corrected.
REQUIRED ACTIONS:
This report is informational no further action required____X_____
Experiment Center action required as follows:
None
Site Operations action required as follows:
None
Archive action required as follows:
None |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerilbldifflsC1.c1:
sgpaerilblcloudsC1.c1:
sgpaeri01summaryC1.a1:
sgpaeri01engineerC1.a1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 06/10/1997 | 0000 | 06/23/1997 | 2359 |
| Subject: | Software update on the AERI |
| DataStreams: | sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpaerilbldiffC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaeri01engineerC1.a1 |
| Description: | On June 10th, staff from the University of Wisconsin-Madison visited the SGP CART site to upgrade the software running on the AERI instrument. While there, they took the opportunity to perform some routine checks of the instrument. Due to these tests, data from 6/10/97 - 6/11/97 should not be ingested or used for scientific studies. The software installed was the same software as will be used on the next generation AERIs (AERI-Nexts). The AERI-Nexts have some improved hardware capabilities, which is taken advantage of by the new software. Unfortunately, as the AERI 01 at the CART site does not have these capabilities, NaNs resulted in a couple of fields in the sgpaeri01summaryC1.a1 platform. These NaNs are placeholders in arrays that were too long for the AERI01 but the correct length for the AERI-Nexts. All valid data (non-NaN data) is correct, and hence these NaNs should be ignored. A routine was modified on 6/24 which effectively fixes the problem (the size of the arrays written out is now determined by the hardware's capabilities, versus outputting a fixed length vector). |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerilbldifflsC1.c1:
sgpaerilblcloudsC1.c1:
sgpaeri01summaryC1.a1:
sgpaeri01engineerC1.a1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 10/04/1997 | 0000 | 10/05/1997 | 2330 |
| Subject: | AERI data effected by failing detector cooler |
| DataStreams: | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| Description: | The AERI mechanical (Stirling Cycle) detector cooler exhibited abnormal behavior during this time period which allowed the detector temperature to fluctuate outside of the normal limits. This cooler had successfully operated for over 21 months at this point, well beyond the expected lifetime before refurbishment. Only the longwave (channel 1) AERI data appears to be effected as the shortwave (channel 2) detector is less sensitive to changes in detector temperature. THE COOLER WAS REPLACED AT 23:00 UTC ON 5 OCTOBER 1997 with a spare by UW personnel who were on site for the WVIOP. |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerich1C1.a2:
sgpaeri01engineerC1.a1:
sgpaerich2C1.a1:
sgpaerich2C1.a2:
sgpaeriprofC1.c1:
sgpaerilbldiffssC1.c1:
sgpaerich1C1.a1:
sgpqmeaerimeansC1.c1:
sgpaerilbldifflsC1.c1:
sgpqmeaerimeansssC1.c1:
sgpaeri01summaryC1.a1:
sgpaerilblcloudsC1.c1:
sgpqmeaerilblssC1.c1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
sgpaerisummaryC1.a1:
sgpaerisummaryC1.a2:
sgpqmeaerilblC1.c1:
sgpaeriC1.00:
sgpqmeaeriprofC1.c1:
sgpqmeaerilbllsC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 10/03/1997 | 1800 | 10/03/1997 | 2200 |
| Subject: | Tumbleweed in AERI Field of View |
| DataStreams: | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| Description: | It's windy. It's Oklahoma. A tumbleweed somehow manages to fall into the AERI hatch and become lodged in the AERI sky view position. The AERI collects spectra of the tumbleweed until the problem is identified and corrected. In later processing this was shown to effect the AERI temperature retrievals during the period 18:00 - 22:00 UTC. |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerich1C1.a2:
sgpaeri01engineerC1.a1:
sgpaerich2C1.a1:
sgpaerich2C1.a2:
sgpaeriprofC1.c1:
sgpaerilbldiffssC1.c1:
sgpaerich1C1.a1:
sgpqmeaerimeansC1.c1:
sgpaerilbldifflsC1.c1:
sgpqmeaerimeansssC1.c1:
sgpaeri01summaryC1.a1:
sgpaerilblcloudsC1.c1:
sgpqmeaerilblssC1.c1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
sgpaerisummaryC1.a1:
sgpaerisummaryC1.a2:
sgpqmeaerilblC1.c1:
sgpaeriC1.00:
sgpqmeaeriprofC1.c1:
sgpqmeaerilbllsC1.c1:
|
| Start Date | Start Time | End Date | End Time |
|---|---|---|---|
| 09/30/1997 | 1600 | 09/30/1997 | 1700 |
| Subject: | CO2 Suppression of AERI Spectra |
| DataStreams: | sgpaeriC1.00, sgpaerich1C1.a1, sgpaerich1C1.a2, sgpaerich2C1.a1, sgpaerich2C1.a2, sgpaeriprofC1.c1, sgpaeri01ch1C1.a1, sgpaeri01ch2C1.a1, sgpqmeaerilblC1.c1, sgpaerilbldiffC1.c1, sgpaerisummaryC1.a1, sgpaerisummaryC1.a2, sgpqmeaeriprofC1.c1, sgpqmeaerilbllsC1.c1, sgpqmeaerilblssC1.c1, sgpqmeaerimeansC1.c1, sgpaeri01summaryC1.a1, sgpaerilblcloudsC1.c1, sgpaerilbldifflsC1.c1, sgpaerilbldiffssC1.c1, sgpaeri01engineerC1.a1, sgpqmeaerimeansssC1.c1 |
| Description: | At about 1600 UTC 30 September 1997 (970930), the CO2 fire suppression system in the optical trailer went off and AERI-01 detected a local cooling due to the colder air being forced out of the trailer. Over the next few minutes, the CO2 accumulated outside the trailer causing lower transmission to space in the 15 micron region and AERI-01 therfore detected warmer temperatures closer to the surface (T profile decreases with altitude). As more CO2 exited the trailer, the atmosphere at 15 microns became more and more opaque and AERI looses nearly all responsivity in this region. AERI gradually regains responsivity over the next 30 minutes or so as the CO2 diffuses. The strongest absorbing on-line regions from ~650-680 wavenumbers are the last to recover around 1700 UTC. A graphical description of the effect described can be found at: http://www.iop.sgp.arm.gov/~davet/970930/aeri01/index.html Besides the enhanced CO2, the instrument is effected by the rapid change of temperature of inside the optical trailer. This makes all the AERI data during the period 970930 16:00 - 17:00 UTC questionable. |
| Measurements: | sgpaeri01ch1C1.a1:
sgpaerich1C1.a2:
sgpaeri01engineerC1.a1:
sgpaerich2C1.a1:
sgpaerich2C1.a2:
sgpaeriprofC1.c1:
sgpaerilbldiffssC1.c1:
sgpaerich1C1.a1:
sgpqmeaerimeansC1.c1:
sgpaerilbldifflsC1.c1:
sgpqmeaerimeansssC1.c1:
sgpaeri01summaryC1.a1:
sgpaerilblcloudsC1.c1:
sgpqmeaerilblssC1.c1:
sgpaeri01ch2C1.a1:
sgpaerilbldiffC1.c1:
sgpaerisummaryC1.a1:
sgpaerisummaryC1.a2:
sgpqmeaerilblC1.c1:
sgpaeriC1.00:
sgpqmeaeriprofC1.c1:
sgpqmeaerilbllsC1.c1:
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