| Date/time (local) | Latitude | Longitude | Notes |
|---|
| 12/05/19 00:40:24 | 34.1098 | -119.7742 | Sporadic, short duration Hf tones |
| 12/05/19 00:55:24 | 34.1098 | -119.7742 | Hf tones short, faint and sporadic |
| 12/05/19 01:40:24 | 34.1098 | -119.7742 | Hf tones very faint and sporadic, longer signal in panel 3 too ragged to be convincing for biological
sound |
| 12/05/19 02:25:24 | 34.1098 | -119.7742 | Interesting series of HF tones in panels 2-3 but not well patterned |
| 12/05/19 04:25:24 | 34.1098 | -119.7742 | Many sporadic Hf tones |
| 12/05/19 04:40:24 | 34.1098 | -119.7742 | Many tones between 50-100 Hz, all short and faint without a clear pattern |
| 12/05/19 09:55:24 | 34.1098 | -119.7742 | Lots of sporadic, ragged faint Hf tones, likely background |
| 12/05/19 11:25:24 | 34.1098 | -119.7742 | Odd long, flat tone near zero in panel 10 likely part of surrounding background noise |
| 12/05/19 11:55:24 | 34.1098 | -119.7742 | Long LF tones in panels 10-11 very ragged, probably not biological |
| 12/05/19 13:10:24 | 34.1098 | -119.7742 | Repetitive flat signal at 600Hz |
| 12/05/19 13:25:24 | 34.1098 | -119.7742 | Hf tones very short and faint, seems slightly patterned but not strong enough to be convincing for
humpback song |
| 12/05/19 13:40:24 | 34.1098 | -119.7742 | Continue faint short tones, may be very distant humpback? |
| 12/05/19 13:55:24 | 34.1098 | -119.7742 | Short faint Hf tones more sporadic here |
| 12/05/19 14:25:24 | 34.1098 | -119.7742 | Lots of background noise |
| 12/05/19 14:55:24 | 34.1098 | -119.7742 | Long LF tones in panels 2&12 likely part of surrounding background noise |
| 12/05/19 18:25:24 | 34.1098 | -119.7742 | Interesting downswept signal in panel nine, but pretty faint & kind of ragged,
surrounded by definite background noise signals so not very convincing for
humpback |
| 12/05/19 18:40:24 | 34.1098 | -119.7742 | Repeated flat tones at 200 Hz in panel 4 |
| 12/05/19 18:55:24 | 34.1098 | -119.7742 | Strong humpback sounds in panels 14-16 |
| 12/05/19 19:10:24 | 34.1098 | -119.7742 | Continue strong humpback in panels 1-5 |
| 12/05/19 19:55:24 | 34.1098 | -119.7742 | Continue strong humpback in panels 1-5 |
| 12/05/19 20:55:24 | 34.1098 | -119.7742 | Strong humpback in panels 1-8 |
| 12/05/19 21:55:24 | 34.1098 | -119.7742 | Strong humpback |
| 12/05/19 22:55:24 | 34.1098 | -119.7742 | Continue strong humpback signals |
| 12/05/19 23:55:24 | 34.1098 | -119.7742 | Humpback calls well-patterned & strong in panels 1-2 & 8-9 |