| Date/time (local) | Latitude | Longitude | Notes |
|---|
| 04/30/24 21:05:15 | 48.2302 | -61.3693 | Possible high-frequency biological tonal calls in P3-6? Much higher frequency
than known themes in this year's humpback whale song. |
| 04/30/24 21:20:15 | 48.2301 | -61.3694 | Possible high-frequency biological tonal calls throughout the period? Much higher
frequency than known themes in this year's humpback whale song. |
| 04/30/24 22:20:15 | 48.2299 | -61.3697 | Possible high-frequency biological tonal calls in P1-6? Much higher frequency
than known themes in this year's humpback whale song. |