| Porterfield (TC Ranch) | Spier Construction |
| Device | Status | Firmware | Last timestamp | Data logger SN | Last active timestamp |
|---|---|---|---|---|---|
| 00:90:c2:e8:95:41 | COMM. OFFLINE | C20130730 | [2026-09-16 19:36:22] | - | - |
| 130622-68 [PVI 75KW] | COMM. OFFLINE | B001 | [2026-09-16 19:31:48] | 00:90:c2:e8:95:41 | [2026-09-16 16:41:48] |