Sei whale:

Date/time (local)	Occurrence	Latitude	Longitude	Notes
03/26/26 18:27:37	Detected	42.4685	-70.6968	One SW singlet with call type 17 and other probable unclassified singlets. Unclassified but clear doublet in P3.

Fin whale:

Date/time (local)	Occurrence	Latitude	Longitude	Notes
03/26/26 03:57:37	Possibly detected	42.4685	-70.6968
03/26/26 15:57:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 16:12:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls. Possible faint RW MF downsweeps in P14-15.
03/26/26 18:27:37	Detected	42.4685	-70.6968	One SW singlet with call type 17 and other probable unclassified singlets. Unclassified but clear doublet in P3.
03/26/26 18:57:37	Detected	42.4685	-70.6968

Right whale:

Date/time (local)	Occurrence	Latitude	Longitude	Notes
03/26/26 06:57:37	Possibly detected	42.4685	-70.6968	Possible RW upcalls and moans, not patterned but suspicious of HW activity given the presence in previous periods.
03/26/26 07:12:37	Possibly detected	42.4685	-70.6968	One classified upcall, possibly RW?
03/26/26 10:57:37	Possibly detected	42.4685	-70.6968	Two classified upcalls but the second looks like it could be noise. Possible faint unclassified upcall in P16.
03/26/26 11:12:37	Detected	42.4685	-70.6968	Faint classified and unclassified upcalls.
03/26/26 11:57:37	Detected	42.4685	-70.6968	Loud classified and unclassified upcalls.
03/26/26 12:12:37	Detected	42.4685	-70.6968	Loud classified and unclassified upcalls and moan.
03/26/26 12:57:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 15:27:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 15:57:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 16:12:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls. Possible faint RW MF downsweeps in P14-15.
03/26/26 16:27:37	Detected	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 17:57:37	Possibly detected	42.4685	-70.6968	One faint classified upcall.
03/26/26 21:57:37	Detected	42.4685	-70.6968	Nice HW song and classified and unclassified RW calls that are overlapping/don’t fall within the song pattern.

Humpback whale:

Date/time (local)	Occurrence	Latitude	Longitude	Notes
03/26/26 00:57:37	Detected	42.4685	-70.6968
03/26/26 01:57:37	Detected	42.4685	-70.6968
03/26/26 04:57:37	Detected	42.4685	-70.6968
03/26/26 05:57:37	Detected	42.4685	-70.6968
03/26/26 06:57:37	Possibly detected	42.4685	-70.6968	Possible RW upcalls and moans, not patterned but suspicious of HW activity given the presence in previous periods.
03/26/26 21:57:37	Detected	42.4685	-70.6968	Nice HW song and classified and unclassified RW calls that are overlapping/don’t fall within the song pattern.
03/26/26 22:57:37	Detected	42.4685	-70.6968
03/26/26 23:57:37	Detected	42.4685	-70.6968	Nice example of HW song with upcalls.

---

Notes:

Date/time (local)	Latitude	Longitude	Notes
03/26/26 06:57:37	42.4685	-70.6968	Possible RW upcalls and moans, not patterned but suspicious of HW activity given the presence in previous periods.
03/26/26 07:12:37	42.4685	-70.6968	One classified upcall, possibly RW?
03/26/26 10:57:37	42.4685	-70.6968	Two classified upcalls but the second looks like it could be noise. Possible faint unclassified upcall in P16.
03/26/26 11:12:37	42.4685	-70.6968	Faint classified and unclassified upcalls.
03/26/26 11:57:37	42.4685	-70.6968	Loud classified and unclassified upcalls.
03/26/26 12:12:37	42.4685	-70.6968	Loud classified and unclassified upcalls and moan.
03/26/26 12:57:37	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 13:12:37	42.4685	-70.6968	Faint unclassified upcalls, scored in the previous period.
03/26/26 15:27:37	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 15:57:37	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 16:12:37	42.4685	-70.6968	Classified and unclassified upcalls. Possible faint RW MF downsweeps in P14-15.
03/26/26 16:27:37	42.4685	-70.6968	Classified and unclassified upcalls.
03/26/26 17:57:37	42.4685	-70.6968	One faint classified upcall.
03/26/26 18:27:37	42.4685	-70.6968	One SW singlet with call type 17 and other probable unclassified singlets. Unclassified but clear doublet in P3.
03/26/26 20:57:37	42.4685	-70.6968	Possible calls in P15, source unknown.
03/26/26 21:12:37	42.4685	-70.6968	Calls in P7, 8, and 11, possibly RW or HW?
03/26/26 21:27:37	42.4685	-70.6968	Possible faint RW upcall in P8?
03/26/26 21:57:37	42.4685	-70.6968	Nice HW song and classified and unclassified RW calls that are overlapping/don’t fall within the song pattern.
03/26/26 23:57:37	42.4685	-70.6968	Nice example of HW song with upcalls.

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