| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 02/11/21 00:24:36 | Detected | 41.0655 | -71.3224 | |
| 02/11/21 01:29:04 | Detected | 41.0572 | -71.3245 | |
| 02/11/21 02:29:04 | Detected | 41.0478 | -71.3273 | |
| 02/11/21 02:44:04 | Detected | 41.0454 | -71.3280 | |
| 02/11/21 02:50:22 | Detected | 41.0441 | -71.3284 | |
| 02/11/21 03:59:04 | Detected | 41.0391 | -71.3291 | |
| 02/11/21 04:29:04 | Possibly detected | 41.0366 | -71.3292 | |
| 02/11/21 04:44:04 | Possibly detected | 41.0354 | -71.3292 | |
| 02/11/21 04:59:04 | Possibly detected | 41.0341 | -71.3293 | |
| 02/11/21 05:44:04 | Detected | 41.0336 | -71.3306 | |
| 02/11/21 05:59:04 | Detected | 41.0333 | -71.3298 | |
| 02/11/21 06:14:04 | Detected | 41.0331 | -71.3291 | |
| 02/11/21 06:29:04 | Detected | 41.0329 | -71.3283 | |
| 02/11/21 06:44:04 | Detected | 41.0326 | -71.3275 | |
| 02/11/21 07:29:04 | Detected | 41.0320 | -71.3252 | |
| 02/11/21 07:39:47 | Detected | 41.0318 | -71.3246 | |
| 02/11/21 08:29:04 | Detected | 41.0309 | -71.3231 | |
| 02/11/21 08:44:04 | Detected | 41.0298 | -71.3220 | |
| 02/11/21 09:29:04 | Detected | 41.0264 | -71.3186 | |
| 02/11/21 09:44:04 | Detected | 41.0253 | -71.3174 | |
| 02/11/21 09:59:04 | Detected | 41.0242 | -71.3163 | |
| 02/11/21 13:29:04 | Detected | 40.9981 | -71.3195 | |
| 02/11/21 13:44:04 | Detected | 40.9963 | -71.3217 | |
| 02/11/21 13:59:04 | Detected | 40.9945 | -71.3239 | |
| 02/11/21 14:29:04 | Detected | 40.9908 | -71.3283 | |
| 02/11/21 14:43:12 | Detected | 40.9890 | -71.3306 | |
| 02/11/21 15:29:04 | Possibly detected | 40.9875 | -71.3349 | |
| 02/11/21 16:29:04 | Detected | 40.9907 | -71.3479 | |
| 02/11/21 16:44:04 | Detected | 40.9915 | -71.3512 | |
| 02/11/21 17:44:04 | Detected | 40.9933 | -71.3589 | |
| 02/11/21 17:59:04 | Detected | 40.9942 | -71.3600 | |
| 02/11/21 18:29:04 | Detected | 40.9960 | -71.3624 | |
| 02/11/21 18:44:04 | Detected | 40.9969 | -71.3636 | Almost possible humpback or upcalls P2 |
| 02/11/21 19:29:04 | Detected | 40.9995 | -71.3672 | |
| 02/11/21 19:33:13 | Detected | 40.9995 | -71.3672 | |
| 02/11/21 20:29:04 | Detected | 41.0027 | -71.3656 | |
| 02/11/21 20:44:04 | Detected | 41.0045 | -71.3645 | |
| 02/11/21 21:29:04 | Possibly detected | 41.0100 | -71.3609 | |
| 02/11/21 21:44:04 | Detected | 41.0119 | -71.3598 | |
| 02/11/21 22:59:04 | Detected | 41.0155 | -71.3564 | |
| 02/11/21 23:29:04 | Detected | 41.0181 | -71.3558 |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 02/11/21 00:59:04 | 41.0620 | -71.3232 | Fin present but not classified |
| 02/11/21 18:44:04 | 40.9969 | -71.3636 | Almost possible humpback or upcalls P2 |
| 02/11/21 23:14:04 | 41.0168 | -71.3561 | Probable fin, not classified |