| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 01/18/20 02:25:24 | 34.1098 | -119.7742 | Many 400Hz pulses |
| 01/18/20 02:40:24 | 34.1098 | -119.7742 | 400Hz pulses |
| 01/18/20 02:55:24 | 34.1098 | -119.7742 | What are 400Hz pulses here? If blue exists it occurs after pitchtrack turns off. |
| 01/18/20 03:55:24 | 34.1098 | -119.7742 | 400Hz pulses |
| 01/18/20 11:10:24 | 34.1098 | -119.7742 | Potential HF downsweep in panel 14 but very isolated & ragged |
| 01/18/20 12:10:24 | 34.1098 | -119.7742 | Many rapid faint 800 Hz pulses |
| 01/18/20 12:25:24 | 34.1098 | -119.7742 | Continue 800hz & 400hz pulses |
| 01/18/20 14:10:24 | 34.1098 | -119.7742 | Several long flat Hf tones |
| 01/18/20 17:10:24 | 34.1098 | -119.7742 | Chaotic Hf signal in panel 13 |