| R# | Serial Number | Measurement | Install Date | Location | Notes | Date Removed | State | Owner | Instrument_Virtual::Make | Instrument_Virtual::Model | MIDC ID |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Logger Battery Voltage | 10/15/2009 | STAC | This battery powers both the CR1000 and communications modem. Battery is mounted inside weatherproof enclosure. Battery is charged by 120VAC, prior to 2/11/2011 battery and solar tracker were powered by large PV system with storage battery. | CO | NREL | BATT |