| R# | Site | Serial Number | Measurement | Start Date | Start Time | End Date | End Time | Data Quality Statement |
|---|
| 1 | BMS | | Direct TUVR | 09/29/2023 | 12:40:00 | 09/29/2023 | 13:55:00 | Due to an NREL-wide power outage caused by Xcel Energy, The following BMS instruments were not pointing at the sun during this time: Direct CHP-1, sNIP, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, CM22-2, PIR. |
|---|
| 2 | BMS | | Direct TUVR | 08/22/2023 | 13:24:00 | 08/22/2023 | 15:46:00 | Due to BMS south sci-tec failure, The following BMS instruments were not pointing at the sun during this time: Direct CHP-1, sNIP, MS-57, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, CM22-2, PIR. However automatic substitution was enabled for the CHP1-1, sNIP, 8-48, and CM22-2. |
|---|
| 3 | BMS | | Direct TUVR | 08/21/2022 | 05:21:00 | 08/21/2022 | 11:15:00 | Due to BMS south sci-tec failure, The following BMS instruments were not pointing at the sun during this time: Direct CHP-1, sNIP, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, CM22-2, PIR. Since the middle sci-tec was down (due to collision with south scitec); data was corrected on 9/14/2022 by subsituting Diffuse 8-48 and CM22-2 with RSR Diffuse, then recalating Direct CHP1-1 and sNIP using BMS Global CMP22 and RSR Diffuse. |
|---|
| 4 | BMS | | Direct TUVR | 08/20/2022 | 11:56:00 | 08/20/2022 | 23:59:00 | Due to BMS south sci-tec failure, The following BMS instruments were not pointing at the sun during this time: Direct CHP-1, sNIP, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, CM22-2, PIR. However automatic substitution was enabled for the CHP1-1, 8-48, and CM22-2. |
|---|
| 5 | BMS | | Direct TUVR | 06/22/2022 | 16:53:00 | 06/23/2022 | 07:17:00 | Due to BMS south sci-tec failure, The following BMS instruments were not pointing at the sun during this time: Direct CHP-1, sNIP, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, CM22-2, PIR. However automatic data substitution was enable for the CHP1-1, 8-48, and CM22-2. |
|---|
| 6 | BMS | | Direct TUVR | 07/21/2019 | 13:00:00 | 07/26/2019 | 12:00:00 | The direct normal UV has moisture inside the direct normal tube that is affecting measurements. Until it can be dismantled and dried it will read much lower than it should. |
|---|
| 7 | BMS | | Direct TUVR | 03/24/2016 | 00:00:00 | 03/24/2016 | 10:10:00 | There was an alignment problem on one side of the sci-tec tracker from sunrise to 10:10 MST that caused the Direct TUVR to read low. |
|---|
| 8 | BMS | | Direct TUVR | 12/24/2014 | 11:20:00 | 12/27/2014 | 14:45:00 | On 24 Dec, contractors bumped into the side of the Sci-Tec tracker mount which sent the Direct CH1, Direct TUVR, and Direct CUVB2 slightly out of alignment. Data is low and saw tooth shaped during this time due to misalignment. |
|---|
| 9 | BMS | | Direct TUVR | 12/23/2014 | 11:50:00 | 12/23/2014 | 13:20:00 | Solder joint at outdoor bendix connector broke. Data is bogus during this time. |
|---|
| 10 | BMS | | Direct TUVR | 12/28/2013 | 11:55:00 | 12/28/2013 | 15:59:00 | Due to a scheduled NREL power outage, to upgrade campus electrical infrastructure, The following BMS instruments were not pointing at the sun during this time: Direct CH1, NIP #2, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, PSP, PIR. The South Sci-Tec tracker for these instruments are protected by UPS, however the battery depleted at 11:55 MST (the power outage started at 6:46 MST) |
|---|
| 11 | BMS | | Direct TUVR | 12/21/2013 | 10:30:00 | 12/21/2013 | 16:22:00 | Due to a scheduled NREL power outage, to upgrade campus electrical infrastructure, The following BMS instruments were not pointing at the sun during this time: Direct CH1, NIP #2, CUVA2, CUVB2, TUVR; and the following instruments were un-shaded: Diffuse 8-48, PSP, PIR. The South Sci-Tec tracker for these instruments are protected by UPS, however the battery depleted at 10:30 MST (the power outage started at 7:00 MST) |
|---|
| 12 | 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). |
|---|
| 13 | 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. |
|---|
| 14 | 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. |
|---|
| 15 | 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. |
|---|
| 16 | 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. |
|---|
| 17 | 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. |
|---|
| 18 | 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. |
|---|
| 19 | 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. |
|---|
| 20 | 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. |
|---|
| 21 | 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. |
|---|
| 22 | 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. |
|---|
| 23 | 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. |
|---|
| 24 | BMS | | Direct TUVR | 04/23/2000 | | 04/24/2000 | 08:17:00 | The direct normal UV radiometer was down due to tracker failure. |
|---|
| 25 | 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. |
|---|