| Date/time (local) | Latitude | Longitude | Notes |
|---|---|---|---|
| 10/15/19 11:33:01 | 49.2734 | -64.1404 | Check audio - strange LF tonal sounds, don't appear biological, but could they be blue whale moans? Linear spectrogram would not properly display variation in such low frequency calls. |
| 10/15/19 11:48:01 | 49.2746 | -64.1372 | check audio - more LF calls |
| 10/15/19 19:03:01 | 49.3242 | -64.1384 | Possible downsweep doublet, 5 second intercall interval |