| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 12/25/19 00:55:24 | Possibly detected | 34.1098 | -119.7742 | Very patterned but faint 200Hz pulses |
| 12/25/19 01:10:24 | Possibly detected | 34.1098 | -119.7742 | Panel 3, 12&13 200Hz upsweeps looking fairly well patterned now |
| 12/25/19 01:25:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 01:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 02:10:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 02:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 03:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 04:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 09:10:24 | Detected | 34.1098 | -119.7742 | Strong signals in panel 5, 9, 12 |
| 12/25/19 09:25:24 | Possibly detected | 34.1098 | -119.7742 | A few signals in panel 8-10 look like humpback but no obvious pattern |
| 12/25/19 09:55:24 | Detected | 34.1098 | -119.7742 | |
| 12/25/19 11:10:24 | Possibly detected | 34.1098 | -119.7742 | Faint Hf signals in panels 2&5 |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 12/25/19 00:55:24 | 34.1098 | -119.7742 | Very patterned but faint 200Hz pulses |
| 12/25/19 01:10:24 | 34.1098 | -119.7742 | Panel 3, 12&13 200Hz upsweeps looking fairly well patterned now |
| 12/25/19 09:10:24 | 34.1098 | -119.7742 | Strong signals in panel 5, 9, 12 |
| 12/25/19 09:25:24 | 34.1098 | -119.7742 | A few signals in panel 8-10 look like humpback but no obvious pattern |
| 12/25/19 11:10:24 | 34.1098 | -119.7742 | Faint Hf signals in panels 2&5 |
| 12/25/19 12:55:24 | 34.1098 | -119.7742 | Hf signals too faint and sporadic |
| 12/25/19 13:10:24 | 34.1098 | -119.7742 | Hf tones still very faint and short |
| 12/25/19 14:40:24 | 34.1098 | -119.7742 | Long 400 Hz signals in panel 10&13 |
| 12/25/19 15:25:24 | 34.1098 | -119.7742 | 400 Hz signal in panel 13 |
| 12/25/19 17:25:24 | 34.1098 | -119.7742 | Many faint 600 Hz pulses |
| 12/25/19 17:40:24 | 34.1098 | -119.7742 | Continue faint 600 Hz pulses |
| 12/25/19 18:40:24 | 34.1098 | -119.7742 | Lots of background noise here, stronger signals in panel 5 could be humpback but too much surrounding noise to be convincing |