| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 01/31/22 10:28:28 | Possibly detected | 42.5106 | -70.6508 | |
| 01/31/22 11:13:28 | Possibly detected | 42.5108 | -70.6440 | |
| 01/31/22 12:09:52 | Possibly detected | 42.5109 | -70.6354 | |
| 01/31/22 14:13:28 | Possibly detected | 42.5256 | -70.6330 | |
| 01/31/22 16:13:28 | Possibly detected | 42.5383 | -70.6333 | |
| 01/31/22 21:28:28 | Possibly detected | 42.5548 | -70.6600 |
| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 01/31/22 22:28:28 | Possibly detected | 42.5555 | -70.6681 | Possible classified upcall in P5 and three possible unclassified upcalls in P2, 5, and 8. All of them are too short and/or faint to be certain of HW presence. |
| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 01/31/22 14:28:28 | Detected | 42.5280 | -70.6332 | |
| 01/31/22 16:13:28 | Detected | 42.5383 | -70.6333 | |
| 01/31/22 16:28:28 | Possibly detected | 42.5398 | -70.6347 | |
| 01/31/22 17:13:28 | Detected | 42.5442 | -70.6387 | |
| 01/31/22 18:28:28 | Detected | 42.5442 | -70.6385 | |
| 01/31/22 18:43:28 | Possibly detected | 42.5458 | -70.6408 | |
| 01/31/22 19:13:28 | Detected | 42.5489 | -70.6453 | |
| 01/31/22 20:13:28 | Detected | 42.5552 | -70.6543 | |
| 01/31/22 21:13:28 | Detected | 42.5546 | -70.6580 | |
| 01/31/22 21:28:28 | Detected | 42.5548 | -70.6600 | |
| 01/31/22 22:13:28 | Detected | 42.5553 | -70.6661 |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 01/31/22 22:28:28 | 42.5555 | -70.6681 | Possible classified upcall in P5 and three possible unclassified upcalls in P2, 5, and 8. All of them are too short and/or faint to be certain of HW presence. |