| Site Information |
| Site Name | Code | Subnet | Type | Monument Installed | Data Archived |
| SPRG | SPRG | PANGA | Deep Drill-brace | 2006-09-15T19 | PANGA |
| Site Location Information |
| City | State | Latitude | Longitude | Elevation |
| Sprague | WA | 47.3098 | -117.9753 | |
| Approximate ITRF Position X,Y,Z (m) |
| X | Y | Z |
| -2032496.1384 | -3826545.3919 | 4665631.2989 |
| Current Receiver and Antenna Type |
| Receiver | Antenna |
| TRIMBLE ALLOY | TRM115000.00+S SCIT |
| Data Acquisition for CGPS |
| Telemetry | Real-Time | SGM Dist | Onboard PPP | Last Data |
| ETHR | Y | n/a | Y | current |
| Receiver Upgrades and Firmware Updates |
| Date Installed | Time UTC | Receiver Type |
| 2006-09-15 | 19:51:00 | TRIMBLE 5700 |
| 2008-06-20 | 00:00:00 | TRIMBLE NETR5 |
| 2014-08-06 | 23:59:00 | TRIMBLE NETR9 |
| 2022-07-22 | 18:30:00 | TRIMBLE NETR9 |
| 2023-08-17 | 19:00:00 | TRIMBLE ALLOY |
| Antenna and Domes |
| Date Installed | Time UTC | Antenna Type & Dome |
| 2006-09-15 | 19:51:00 | TRM55971.00 SCIT |
| 2008-06-20 | 00:00:00 | TRM55971.00 SCIT |
| 2022-07-22 | 18:30:00 | TRM115000.00+S SCIT |
| DD=Daily Download, MD=Manual Download, DC=Decommissioned, NA=Not Available |