| R# | Site | Serial Number | Measurement | Start Date | Start Time | End Date | End Time | Data Quality Statement |
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| 1 | SRRL BMS | | Direct TUVR | 03/15/2004 | 00:00:00 | 12/31/2005 | 23:59:00 | The Direct TUVR is experiencing intermittent signal problems, some days its good others its bad. Instrument was permanently removed from service sometime after 6/30/06, however data after 12/31/05 is not available (or should be ignored). |
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| 2 | SRRL BMS | | Direct TUVR | 12/27/2003 | 00:00:00 | 03/10/2004 | 10:11:00 | The Direct TUVR is experiencing intermitten signal problems, some days its good others its bad. On 3-10-2004, the TUVR sensor was shorted from 9:42 to 10:10 MST in an effort to reset the detector. |
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| 3 | SRRL BMS | | Direct TUVR | 08/12/2003 | 05:00:00 | 09/26/2003 | 18:00:00 | The Direct TUVR is experiencing intermitten signal problems, some days its good others its bad. |
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| 4 | SRRL BMS | | Direct TUVR | 03/13/2002 | 00:00:00 | 06/07/2002 | 08:08:00 | The Direct UV is experiencing intermitten signal problems, some days its good others its bad. The instrument was factory serviced and the problem has been corrected. |
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| 5 | SRRL BMS | | Direct TUVR | 12/02/2001 | 10:00:00 | 02/19/2002 | 15:01:00 | The Direct UV is experiencing intermitten signal problems, some days its good others its bad. On 2-19-2002, the TUVR sensor was shorted from 13:00 to 15:00 in an effort to reset the detector. This seemed to solve the problem. |
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| 6 | SRRL BMS | | Direct TUVR | 06/27/2001 | 09:46:00 | 08/08/2001 | 10:10:00 | The direct normal UV was removed from service due to moisture leak. A new fused silica glass window and mount has been fitted by the machine shop to avoid future moisture leaks. |
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| 7 | SRRL BMS | | Direct TUVR | 05/29/2001 | 14:01:00 | 06/22/2001 | 15:30:00 | The direct normal UV was removed from service due to moisture leak. |
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| 8 | SRRL BMS | | Direct TUVR | 12/13/2000 | 13:18:00 | 12/14/2000 | 15:00:00 | The direct normal UV was down due to broken signal cable. |
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| 9 | SRRL BMS | | Direct TUVR | 11/01/2000 | 00:00:00 | 11/06/2000 | 13:03:00 | The direct normal UV is disconnected, instrument is awaiting special mount for Sci-Tec tracker. |
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| 10 | SRRL BMS | | Direct TUVR | 07/07/2000 | 11:00:00 | 07/10/2000 | 07:45:00 | The direct normal UV radiometer was down due to tracker failure. |
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| 11 | SRRL BMS | | Direct TUVR | 06/21/2000 | 09:30:00 | 06/23/2000 | 13:24:00 | The direct normal UV radiometer was down due to tracker failure. |
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| 12 | SRRL BMS | | Direct TUVR | 06/01/2000 | 08:30:00 | 06/01/2000 | 10:50:00 | The direct normal UV radiometer was down due to tracker failure. |
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| 13 | SRRL BMS | | Direct TUVR | 04/23/2000 | | 04/24/2000 | 08:17:00 | The direct normal UV radiometer was down due to tracker failure. |
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| 14 | SRRL BMS | | Direct TUVR | 04/11/2000 | | 04/12/2000 | 08:46:00 | The direct normal UV radiometer was down due to tracker failure caused by a power failure that occurred on April 11. |
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| 15 | SRRL BMS | | Direct TUVR | 10/06/1999 | 14:00:00 | 10/10/1999 | 13:40:00 | The direct normal UV radiometer was removed from the solar tracker and the signal shorted during the cavity comparisons. |
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| 16 | SRRL BMS | | Direct TUVR | 03/03/1999 | | 03/31/1999 | 14:44:00 | The Direct Normal Total Ultraviolet Radiometer (TUVR) s/n 18115 had an intermittent signal problem and was removed for service during this time period. The instrument was sent to The Eppley Laboratory, Inc. for repair and calibration. |
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| 17 | SRRL BMS | | Direct TUVR | 09/04/1998 | 13:30:00 | 09/17/1998 | 09:20:00 | Direct Normal Ultraviolet radiometer was disabled after solar tracker failure. We installed a signal shorting plug (output fixed at 0.00 VDC). |
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