Blue whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
08/08/25 04:48:27Possibly detected49.4675-64.5723Possible BW concave-down downsweep in P3.
08/08/25 06:03:27Possibly detected49.4675-64.5714Probable low amplitude BW arch call in P3.
08/08/25 10:18:27Detected49.4645-64.5627BW calls in P3, 7, & 10; the call in P7 is a clear arch call, while there is a bout of three concave-up downsweeps in P10 with an INI of 5-5.5 seconds.
08/08/25 10:33:27Detected49.4644-64.5627BW calls in P3, 7, & 15, all of which appear to have downward concavity.
08/08/25 11:03:27Detected49.4643-64.5627BW calls in P4-7; the long downsweep in 7 is classified as BW call type 30.
08/08/25 13:33:27Detected49.4911-64.6038Low amplitude BW calls in P5 & 7; the call in P5 is concave-down.
08/08/25 15:03:27Possibly detected49.4911-64.6039Probable short, low amplitude BW downsweep in P5 (concave-down).
08/08/25 16:18:27Detected49.4911-64.6039BW downsweeps in P8, 9, & 13; the third call in P9 is classified as BW call type 30.
08/08/25 16:33:27Detected49.4911-64.6040BW downsweeps in P2, 5, & 6, several of which appear to have downward concavity.




Notes:

Date/time (local)LatitudeLongitudeNotes
08/08/25 04:18:2749.4675-64.5727Possible concave-down downsweep in P11, but it has a jagged pitch track, so this is difficult to confirm.
08/08/25 04:48:2749.4675-64.5723Possible BW concave-down downsweep in P3.
08/08/25 05:18:2749.4675-64.5720Long duration, high amplitude (with harmonic), concave-up downsweep in P5 (probable BW).
08/08/25 05:33:2749.4675-64.5718Long duration, high amplitude, concave-up downsweeps in P3 & 13 (probable BW).
08/08/25 06:03:2749.4675-64.5714Probable low amplitude BW arch call in P3.
08/08/25 09:33:2749.4646-64.5628Possible low amplitude BW A calls in P12 & 15.
08/08/25 09:48:2749.4646-64.5627Low amplitude downsweep in P11; although it is classified as SW call type 1, there is no additional evidence of SW presence. Possible broken arch call in P2 (large space between pitch tracks).
08/08/25 10:03:2749.4645-64.5627Short, low amplitude downsweep in P16.
08/08/25 10:18:2749.4645-64.5627BW calls in P3, 7, & 10; the call in P7 is a clear arch call, while there is a bout of three concave-up downsweeps in P10 with an INI of 5-5.5 seconds.
08/08/25 10:33:2749.4644-64.5627BW calls in P3, 7, & 15, all of which appear to have downward concavity.
08/08/25 11:03:2749.4643-64.5627BW calls in P4-7; the long downsweep in 7 is classified as BW call type 30.
08/08/25 11:18:2749.4643-64.5627Short, low amplitude downsweep in P1.
08/08/25 13:18:2749.4911-64.6038Short downsweep in P12.
08/08/25 13:33:2749.4911-64.6038Low amplitude BW calls in P5 & 7; the call in P5 is concave-down.
08/08/25 15:03:2749.4911-64.6039Probable short, low amplitude BW downsweep in P5 (concave-down).
08/08/25 16:18:2749.4911-64.6039BW downsweeps in P8, 9, & 13; the third call in P9 is classified as BW call type 30.
08/08/25 16:33:2749.4911-64.6040BW downsweeps in P2, 5, & 6, several of which appear to have downward concavity.
08/08/25 18:33:2749.5013-64.6310Low amplitude downsweeps in P8-10, 13 & 14, although concavity is difficult to discern.
08/08/25 22:48:2749.5008-64.6291Possible short downsweeps in P4-6.


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