| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|---|---|---|---|
| 04/18/20 00:55:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 01:55:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 02:55:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 03:10:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 03:25:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 06:10:24 | Possibly detected | 34.1098 | -119.7742 | |
| 04/18/20 07:55:24 | Possibly detected | 34.1098 | -119.7742 | Panel 2-3 |
| 04/18/20 08:10:24 | Detected | 34.1098 | -119.7742 | |
| 04/18/20 08:55:24 | Possibly detected | 34.1098 | -119.7742 | Panel 6&8 |
| 04/18/20 18:10:24 | Detected | 34.1098 | -119.7742 | Panel 3 |
| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 04/18/20 05:55:24 | 34.1098 | -119.7742 | 125 Hz pulses |
| 04/18/20 07:55:24 | 34.1098 | -119.7742 | Panel 2-3 |
| 04/18/20 08:55:24 | 34.1098 | -119.7742 | Panel 6&8 |
| 04/18/20 15:55:24 | 34.1098 | -119.7742 | Many 50 Hz pulses |
| 04/18/20 16:10:24 | 34.1098 | -119.7742 | Continue 50 Hz pulses |
| 04/18/20 18:10:24 | 34.1098 | -119.7742 | Panel 3 |
| 04/18/20 23:55:24 | 34.1098 | -119.7742 | Faint 200 Hz pulses |