Blue whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
07/12/25 06:18:27Detected49.3667-64.7839Medium duration downsweeps in P3 & 9; the call in P3 is classified as BW call type 30.
07/12/25 09:48:27Possibly detected49.3673-64.7841Possible BW downsweeps in P3 & 9; the call in P3 appears to have slight downward concavity, though it's not very clear, so this period has been scored conservatively.




Notes:

Date/time (local)LatitudeLongitudeNotes
07/12/25 00:48:2749.3494-64.7696Biological downsweep in P6?
07/12/25 05:03:2749.3666-64.7838Short downsweeps in P2 & 12.
07/12/25 05:18:2749.3666-64.7839Short downsweeps in P5 & 15.
07/12/25 05:48:2749.3667-64.7839Short downsweeps in P1 & 3; the downsweep in P1 appears to have slight downward concavity, although this is difficult to confirm due to its short duration.
07/12/25 06:03:2749.3667-64.7839Short downsweep in P7 that appears to have slight downward concavity, although due to its broken pitch track, this is difficult to confirm.
07/12/25 06:18:2749.3667-64.7839Medium duration downsweeps in P3 & 9; the call in P3 is classified as BW call type 30.
07/12/25 06:33:2749.3668-64.7839Downsweeps in P2 & 10; although the call in P2 is classified as SW call type 1, there is no additional evidence of SW presence.
07/12/25 07:33:2749.3669-64.7840Medium duration concave-up downsweeps in P1 & 12 (likely BW).
07/12/25 09:48:2749.3673-64.7841Possible BW downsweeps in P3 & 9; the call in P3 appears to have slight downward concavity, though it's not very clear, so this period has been scored conservatively.
07/12/25 16:48:2749.3769-64.6945Possible downsweep in P5 (broken pitch track).
07/12/25 17:03:2749.3771-64.6945Possible low amplitude BW A call in P5.
07/12/25 20:18:2749.3801-64.6953Possible short, low amplitude downsweep in P15.
07/12/25 20:48:2749.3805-64.6954Possible short, low amplitude downsweeps in P12 & 16.
07/12/25 21:48:2749.3655-64.6310Short, low amplitude downsweep in P2.
07/12/25 22:03:2749.3656-64.6309Possible downsweep in P12 (unshapely).


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