| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 05/16/17 10:08:30 | 29.9415 | -87.0303 | Playback sweeps |
| 05/16/17 15:08:30 | 29.9525 | -87.0108 | What are 450 Hz tones here? |
| 05/16/17 16:08:30 | 29.9574 | -87.0172 | Interesting pts in p 12. |
| 05/16/17 20:03:14 | 29.9736 | -86.9909 | More 450 Hz tones here. |
| 05/16/17 21:08:30 | 29.9779 | -86.9866 | Another loud 450 Hz tone in p10. |
| 05/16/17 22:08:30 | 29.9803 | -86.9740 | More 450 Hz tones. |