DQR ID | Subject | Data Streams Affected |
---|---|---|
D040904.6 | SGP/MFRSR/E3 - shadowband misalignment | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
D050109.1 | SGP/MFRSR/E3 - Shadowband Misalignment | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
D050521.2 | SGP/MFRSR/E3 - Shadowband Misalignment | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
D050818.1 | SGP/MFRSR/E3 - Bad and Missing data | sgpmfrsrE3.00, sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
Start Date | Start Time | End Date | End Time |
---|---|---|---|
06/03/2004 | 1200 | 06/30/2004 | 1730 |
Subject: | SGP/MFRSR/E3 - shadowband misalignment |
DataStreams: | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
Description: | During the time period specified, the shadowband was misaligned. Portions of the data have acceptable shading and can be used by experienced data users applying appropriate screening. |
Measurements: | sgpmfrsrlangleyE3.c1:
sgpmfrsrlangplotE3.c1:
sgpmfrsrE3.a0:
sgpmfrsrE3.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
01/06/2005 | 1200 | 01/12/2005 | 1725 |
Subject: | SGP/MFRSR/E3 - Shadowband Misalignment |
DataStreams: | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
Description: | The shadowband was misaligned, especially during the morning hours. Portions of the data have acceptable shading and can be used by experienced data users applying appropriate screening. |
Measurements: | sgpmfrsrlangleyE3.c1:
sgpmfrsrlangplotE3.c1:
sgpmfrsrE3.a0:
sgpmfrsrE3.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
05/20/2005 | 1700 | 06/02/2005 | 1600 |
Subject: | SGP/MFRSR/E3 - Shadowband Misalignment |
DataStreams: | sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
Description: | There was a shading problem in the afternoon hours at this site. Portions of the data have acceptable shading and can be used by experienced data users applying appropriate screening. |
Measurements: | sgpmfrsrlangleyE3.c1:
sgpmfrsrlangplotE3.c1:
sgpmfrsrE3.a0:
sgpmfrsrE3.b1:
|
Start Date | Start Time | End Date | End Time |
---|---|---|---|
09/21/2005 | 1800 | 03/18/2006 | 2359 |
Subject: | SGP/MFRSR/E3 - Bad and Missing data |
DataStreams: | sgpmfrsrE3.00, sgpmfrsrE3.a0, sgpmfrsrE3.b1, sgpmfrsrlangleyE3.c1, sgpmfrsrlangplotE3.c1 |
Description: | Summary: Mentor suggests not using data from this period. If data from this period are important, read the following details to see if any might be useful. Details: The logger board was replaced late in the day on 20050921 and there were immediate problems. Channel 615 is too high and 500 is not functioning. At times in successive days 500 will appear for a bit in the morning and look OK, but then flat lines. This is typical behavior for ch 500 through 20060307. Ch 615 remains high through 20060307 as well. On 20051007 channel 940 drops out. From this day through 20060307 there are many days and times when 940 is flat. When it is functioning it looks OK. As far as the other channels go... They generally look OK, but when considering the problems with 500, 615 and 940, the mentor recommends a careful examination before any data are used. On 20060308 maintenance corrected the above problems with one minor exception. Between 20060309 and 20060318 channel 940 was still suffering from drop outs and flat lining. From 20060319 on all channels look OK. |
Measurements: | sgpmfrsrE3.00:
sgpmfrsrlangleyE3.c1:
sgpmfrsrlangplotE3.c1:
sgpmfrsrE3.a0:
sgpmfrsrE3.b1:
|