| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 12/23/19 00:55:24 | Detected | 34.1098 | -119.7742 | Several tones fairly strong and patterned enough to be convincing |
| 12/23/19 02:55:24 | Possibly detected | 34.1098 | -119.7742 | Upsweeps in panels 14-16, a bit faint though |
| 12/23/19 03:10:24 | Possibly detected | 34.1098 | -119.7742 | Faint upsweeps panels 1&6 |
| 12/23/19 03:40:24 | Possibly detected | 34.1098 | -119.7742 | Several more upsweeps still fairly faint |
| 12/23/19 03:55:24 | Detected | 34.1098 | -119.7742 | Song much stronger here |
| 12/23/19 04:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/23/19 08:55:24 | Detected | 34.1098 | -119.7742 | Well patterned with several long tones (ie panel 6-8) |
| 12/23/19 09:10:24 | Possibly detected | 34.1098 | -119.7742 | Signals fainter here but still have humpback song structure |
| 12/23/19 15:25:24 | Possibly detected | 34.1098 | -119.7742 | Downsweeps panels 4&5 |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 12/23/19 00:55:24 | 34.1098 | -119.7742 | Several tones fairly strong and patterned enough to be convincing |
| 12/23/19 02:55:24 | 34.1098 | -119.7742 | Upsweeps in panels 14-16, a bit faint though |
| 12/23/19 03:10:24 | 34.1098 | -119.7742 | Faint upsweeps panels 1&6 |
| 12/23/19 03:40:24 | 34.1098 | -119.7742 | Several more upsweeps still fairly faint |
| 12/23/19 03:55:24 | 34.1098 | -119.7742 | Song much stronger here |
| 12/23/19 07:55:24 | 34.1098 | -119.7742 | Persistent 150 Hz pulses |
| 12/23/19 08:55:24 | 34.1098 | -119.7742 | Well patterned with several long tones (ie panel 6-8) |
| 12/23/19 09:10:24 | 34.1098 | -119.7742 | Signals fainter here but still have humpback song structure |
| 12/23/19 09:55:24 | 34.1098 | -119.7742 | Many sporadic faint pulses |
| 12/23/19 13:40:24 | 34.1098 | -119.7742 | Long 350 Hz tones |
| 12/23/19 15:25:24 | 34.1098 | -119.7742 | Downsweeps panels 4&5 |