| R# | Serial Number | Measurement | Install Date | Location | Notes | Date Removed | State | Owner | Instrument_Virtual::Make | Instrument_Virtual::Model | MIDC ID |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 080017 | Global Horizontal | 10/15/2009 | STAC | In addition to the responsvity at 45 degrees, a responsivity function (based on zenith angle) is also applied to the data. As of 2/11/2011, the CMP22 body temperature is also recorded. | 05/17/2011 | CO | NREL | Kipp & Zonen | CMP22 | GH |
| 2 | 080018 | Global Horizontal | 05/17/2011 | STAC | 05/18/2012 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 3 | 080015 | Global Horizontal | 05/18/2012 | STAC | 06/24/2013 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 4 | 080018 | Global Horizontal | 06/24/2013 | STAC | 06/13/2014 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 5 | 080015 | Global Horizontal | 06/13/2014 | STAC | As of 13-June-2014 at 11:22 MST the responsivity function is replaced with a spline fit of the AM/PM averaged 2-degree responsivity data (computed in the CR1000). | 07/16/2015 | CO | NREL | Kipp & Zonen | CMP22 | GH |
| 6 | 080018 | Global Horizontal | 07/16/2015 | STAC | 07/12/2019 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 7 | 153055 | Global Horizontal | 07/12/2019 | STAC | 08/07/2019 | CO | NREL | Kipp & Zonen | CMP11 | GH | |
| 8 | 080018 | Global Horizontal | 08/07/2019 | STAC | 06/03/2021 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 9 | 920058 | Global Horizontal | 06/03/2021 | STAC | 02/02/2023 | CO | NREL | Kipp & Zonen | CM21 | GH | |
| 10 | 080018 | Global Horizontal | 02/02/2023 | STAC | 11/14/2023 | CO | NREL | Kipp & Zonen | CMP22 | GH | |
| 11 | 920058 | Global Horizontal | 11/14/2023 | STAC | CO | NREL | Kipp & Zonen | CM21 | GH |