Right whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
12/16/25 00:16:22Detected41.9178-70.3320Classified and unclassified upcalls, out of rhythm with LF HW song.
12/16/25 01:16:22Possibly detected41.9178-70.3320Classified and unclassified upcalls, difficult to tell whether they are RW or HW.
12/16/25 05:16:22Detected41.9178-70.3320Classified and unclassified upcalls. Long LF tonals, source unknown.
12/16/25 07:16:22Detected41.9178-70.3320Classified and unclassified upcalls.
12/16/25 07:31:22Detected41.9178-70.3320Classified and unclassified upcalls.
12/16/25 12:16:22Possibly detected41.9178-70.3320Two possible upcalls with one classification in P6-7.
12/16/25 12:31:22Detected41.9178-70.3320Classified and unclassified upcalls. Possible MF chatter in P14 but could be RW, HW, or noise.
12/16/25 18:31:22Detected41.9178-70.3320Classified and unclassified upcalls. Possible HW in P13 but upcalls don’t appear to be in pattern.
12/16/25 19:16:22Possibly detected41.9178-70.3320Two possible upcalls with one classification in P1 and 9.


Humpback whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
12/16/25 00:16:22Possibly detected41.9178-70.3320Classified and unclassified upcalls, out of rhythm with LF HW song.
12/16/25 01:16:22Detected41.9178-70.3320Classified and unclassified upcalls, difficult to tell whether they are RW or HW.
12/16/25 02:16:22Detected41.9178-70.3320
12/16/25 03:16:22Possibly detected41.9178-70.3320
12/16/25 04:31:22Possibly detected41.9178-70.3320
12/16/25 17:16:22Possibly detected41.9178-70.3320
12/16/25 17:31:22Possibly detected41.9178-70.3320
12/16/25 18:31:22Possibly detected41.9178-70.3320Classified and unclassified upcalls. Possible HW in P13 but upcalls don’t appear to be in pattern.
12/16/25 19:16:22Detected41.9178-70.3320Two possible upcalls with one classification in P1 and 9.
12/16/25 20:16:22Detected41.9178-70.3320Possible upcalls in P2 but difficult to distinguish from HW.
12/16/25 21:16:22Possibly detected41.9178-70.3320
12/16/25 22:46:22Possibly detected41.9178-70.3320
12/16/25 23:46:22Detected41.9178-70.3320




Notes:

Date/time (local)LatitudeLongitudeNotes
12/16/25 00:16:2241.9178-70.3320Classified and unclassified upcalls, out of rhythm with LF HW song.
12/16/25 01:16:2241.9178-70.3320Classified and unclassified upcalls, difficult to tell whether they are RW or HW.
12/16/25 05:16:2241.9178-70.3320Classified and unclassified upcalls. Long LF tonals, source unknown.
12/16/25 07:16:2241.9178-70.3320Classified and unclassified upcalls.
12/16/25 07:31:2241.9178-70.3320Classified and unclassified upcalls.
12/16/25 11:01:2241.9178-70.3320Short LF downsweeps, source unknown.
12/16/25 12:16:2241.9178-70.3320Two possible upcalls with one classification in P6-7.
12/16/25 12:31:2241.9178-70.3320Classified and unclassified upcalls. Possible MF chatter in P14 but could be RW, HW, or noise.
12/16/25 14:16:2241.9178-70.3320Long straight LF tonals, source unknown.
12/16/25 18:31:2241.9178-70.3320Classified and unclassified upcalls. Possible HW in P13 but upcalls don’t appear to be in pattern.
12/16/25 19:16:2241.9178-70.3320Two possible upcalls with one classification in P1 and 9.
12/16/25 20:16:2241.9178-70.3320Possible upcalls in P2 but difficult to distinguish from HW.


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