Humpback whale:

Date/time (local)	Occurrence	Latitude	Longitude	Notes
05/09/21 03:01:16	Possibly detected	41.0491	-71.4881
05/09/21 03:16:16	Detected	41.0465	-71.4895
05/09/21 03:31:16	Detected	41.0440	-71.4910
05/09/21 04:01:16	Detected	41.0388	-71.4938
05/09/21 04:16:16	Detected	41.0363	-71.4952
05/09/21 04:55:41	Detected	41.0291	-71.4992
05/09/21 05:31:16	Detected	41.0274	-71.5003
05/09/21 05:46:16	Detected	41.0259	-71.5010
05/09/21 06:01:16	Detected	41.0244	-71.5016
05/09/21 06:16:16	Detected	41.0229	-71.5023
05/09/21 07:01:16	Detected	41.0184	-71.5043
05/09/21 07:16:16	Detected	41.0169	-71.5050
05/09/21 10:01:16	Possibly detected	41.0057	-71.5004
05/09/21 10:16:16	Detected	41.0036	-71.4992
05/09/21 11:55:04	Detected	40.9891	-71.4911
05/09/21 12:31:16	Detected	40.9881	-71.4907	Sonar
05/09/21 12:46:16	Possibly detected	40.9868	-71.4924	Sonar
05/09/21 14:01:16	Detected	40.9807	-71.5007
05/09/21 14:15:43	Detected	40.9794	-71.5023
05/09/21 15:01:16	Detected	40.9799	-71.5028	Sonar
05/09/21 21:16:16	Detected	41.0288	-71.5078
05/09/21 22:01:16	Detected	41.0352	-71.5025
05/09/21 22:16:16	Detected	41.0379	-71.5011	Sonar
05/09/21 23:01:16	Detected	41.0460	-71.4969	Sonar

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Notes:

Date/time (local)	Latitude	Longitude	Notes
05/09/21 01:01:16	41.0518	-71.4769	Sonar
05/09/21 02:16:16	41.0517	-71.4859	Sonar
05/09/21 08:16:16	41.0135	-71.5040	Sonar
05/09/21 09:01:16	41.0094	-71.5025	Sonar
05/09/21 10:31:16	41.0014	-71.4981	Faint sonar in P4 and 5?
05/09/21 11:01:16	40.9971	-71.4957	Faint sonar
05/09/21 12:31:16	40.9881	-71.4907	Sonar
05/09/21 12:46:16	40.9868	-71.4924	Sonar
05/09/21 13:01:16	40.9856	-71.4940	Sonar
05/09/21 15:01:16	40.9799	-71.5028	Sonar
05/09/21 16:16:16	40.9806	-71.5144	Sonar
05/09/21 18:16:16	40.9940	-71.5175	Sonar
05/09/21 18:59:09	41.0009	-71.5198	Faint sonar?
05/09/21 20:16:16	41.0152	-71.5118	Sonar
05/09/21 22:16:16	41.0379	-71.5011	Sonar
05/09/21 23:01:16	41.0460	-71.4969	Sonar

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