| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 12/21/19 04:10:24 | Possibly detected | 34.1098 | -119.7742 | Starting in panel 14, a bit faint and signals all very short |
| 12/21/19 04:25:24 | Possibly detected | 34.1098 | -119.7742 | Panel 16, still kind of faint |
| 12/21/19 04:40:24 | Possibly detected | 34.1098 | -119.7742 | Faint |
| 12/21/19 04:55:24 | Possibly detected | 34.1098 | -119.7742 | Many faint Hf pulses |
| 12/21/19 05:10:24 | Detected | 34.1098 | -119.7742 | Signals in panel 3-5 strong enough to be convincing |
| 12/21/19 05:25:24 | Possibly detected | 34.1098 | -119.7742 | Hf pulses seem patterned but very faint |
| 12/21/19 05:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/21/19 06:10:24 | Detected | 34.1098 | -119.7742 | |
| 12/21/19 08:55:24 | Possibly detected | 34.1098 | -119.7742 | Fairly faint and in noise but several signals look convincing for humpback |
| 12/21/19 15:55:24 | Possibly detected | 34.1098 | -119.7742 | Panels 8-12 pretty faint but looks fairly patterned |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 12/21/19 01:40:24 | 34.1098 | -119.7742 | Panels 9&10 repeated pulse at 600 hz |
| 12/21/19 04:10:24 | 34.1098 | -119.7742 | Starting in panel 14, a bit faint and signals all very short |
| 12/21/19 04:25:24 | 34.1098 | -119.7742 | Panel 16, still kind of faint |
| 12/21/19 04:40:24 | 34.1098 | -119.7742 | Faint |
| 12/21/19 04:55:24 | 34.1098 | -119.7742 | Many faint Hf pulses |
| 12/21/19 05:10:24 | 34.1098 | -119.7742 | Signals in panel 3-5 strong enough to be convincing |
| 12/21/19 05:25:24 | 34.1098 | -119.7742 | Hf pulses seem patterned but very faint |
| 12/21/19 08:55:24 | 34.1098 | -119.7742 | Fairly faint and in noise but several signals look convincing for humpback |
| 12/21/19 13:10:24 | 34.1098 | -119.7742 | Many faint sporadic Hf signals, too chaotic to be convincing for biological sound |
| 12/21/19 13:40:24 | 34.1098 | -119.7742 | Several long faint 800 Hz tones |
| 12/21/19 14:25:24 | 34.1098 | -119.7742 | Many faint Hf pulses but not well patterned |
| 12/21/19 14:55:24 | 34.1098 | -119.7742 | Continue sporadic faint Hf pulses |
| 12/21/19 15:55:24 | 34.1098 | -119.7742 | Panels 8-12 pretty faint but looks fairly patterned |
| 12/21/19 21:55:24 | 34.1098 | -119.7742 | Series of faint 500 Hz pulses in panel 15 |
| 12/21/19 22:40:24 | 34.1098 | -119.7742 | 600 Hz pulses in panel 6 |