Fin whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
01/23/23 09:40:18Possibly detected38.3030-74.6450JT- multiple series of 3 FW pulses with appropriate INI but varying amplitude plus other loud LF PTs with poss biological source so FW-PD.


Humpback whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
01/23/23 20:55:18Possibly detected38.3030-74.6450JT- HW-PD.
01/23/23 21:10:18Possibly detected38.3030-74.6450




Notes:

Date/time (local)LatitudeLongitudeNotes
01/23/23 02:10:1838.3030-74.6450KS- interesting pts somewhat isolated in the the lower frequency range could be biological sounds?
01/23/23 09:40:1838.3030-74.6450JT- multiple series of 3 FW pulses with appropriate INI but varying amplitude plus other loud LF PTs with poss biological source so FW-PD.
01/23/23 10:40:1838.3030-74.6450JT- lots of LF tonals, some with harmonics, but the INI, amplitude and length are variable so FW-ND. Poss HW SS but not enough context to be sure so HW-ND.
01/23/23 11:40:1838.3030-74.6450JT- series of LF tonals continue but varying amplitude and length so FW-ND. Several MF tonals (400Hz) with little to no freq. modulation so HW-ND.
01/23/23 12:40:1838.3030-74.6450JT- classified and unclassified FW pulses but the INI and amplitude vary so FW-ND.
01/23/23 12:55:1838.3030-74.6450JT- poss FW pulses, with some classified and some longer unclassified, but INI and amplitude aren't consistent enough for FW-PD so FW-ND.
01/23/23 16:25:1838.3030-74.6450JT -poss faint HW song fragments in P9 but not enough context so HW-ND.
01/23/23 19:25:1838.3030-74.6450JT- poss FW pulses in P7 but other LF sounds reduce certainty so FW-ND. Poss HW PTs in P15-16 but to much artifact to rule out non- biological noise so HW-ND.
01/23/23 19:40:1838.3030-74.6450JT- poss non-biological noise in beginning of the period esp in P1-2. All spp-ND.
01/23/23 20:40:1838.3030-74.6450JT- poss faint, sparse HW signals but not enough to rule out non-biological sound so HW-ND.
01/23/23 20:55:1838.3030-74.6450JT- HW-PD.


Back