Sei whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
08/16/24 14:05:15Detected48.7602-62.7269Three classified SW downsweeps in P3, P11, and P15 (two classified as HW). Possible SW downsweeps in P5, P6, P11, and P13-15 (unclassified). The classified calls are mostly high amplitude, have adequate shape and duration, and two are isolated. The classified calls in P11 and P15 are within doublets with intervals of 4 seconds between calls.
08/16/24 14:20:15Detected48.7602-62.7268Nine classified SW singlets (most of them classified as HW), with four additional downsweeps that are unclassified.
08/16/24 14:35:15Detected48.7602-62.7267Three classified SW singlets (classified as HW) with possibly two-three additional downsweeps that are unclassified.
08/16/24 19:35:15Possibly detected48.7238-62.6960One classified RW upcall in P11 with possibly two additional upcalls in P12 that are unclassified. The classified upcall is mid-amplitude, nicely shaped, and is isolated. The unclassified upcalls are also mid-amplitude and isolated. Their shape and duration are less convincing, however; the first call is broken, and the second one seems to be modified by artifacts. One classified SW singlet in P3 and a second downsweep in P6 (unclassified). One possible high upcall in P3.


Right whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
08/16/24 13:20:15Possibly detected48.7624-62.7101Possible RW upcalls in P10-15, of which three are more convincing in P10 and P13. These three upcalls are low- to mid-amplitude, have adequate shapes and short- to mid-duration, and are isolated.
08/16/24 15:35:15Possibly detected48.7600-62.7264One classified RW upcall in P3 that is mid-amplitude, isolated, and has adequate shape and duration.
08/16/24 19:35:15Possibly detected48.7238-62.6960One classified RW upcall in P11 with possibly two additional upcalls in P12 that are unclassified. The classified upcall is mid-amplitude, nicely shaped, and is isolated. The unclassified upcalls are also mid-amplitude and isolated. Their shape and duration are less convincing, however; the first call is broken, and the second one seems to be modified by artifacts. One classified SW singlet in P3 and a second downsweep in P6 (unclassified). One possible high upcall in P3.


Humpback whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
08/16/24 16:20:15Possibly detected48.7599-62.7262Mid-frequency, amplitude-modulated sounds in P14-16 that can indicate HW presence, even though there is no clear pattern or repetition.
08/16/24 17:35:15Possibly detected48.7598-62.7258Possible high upcalls in P5, P7, and P14-15. It could be either RW or HW. Since there is some repetition and none of the calls are in the usual frequency range classified as RW, I am marking Possible HW detection.


Blue whale:

Date/time (local)OccurrenceLatitudeLongitudeNotes
08/16/24 23:05:15Detected48.7108-62.6752Four BW concave down D-calls, one-two concave up D-calls, and one arch sound.
08/16/24 23:20:15Detected48.7108-62.6752Six BW concave-down D-calls, one no-concavity D-call, and one arch sound.
08/16/24 23:35:15Detected48.7107-62.6753Ten BW concave-down and one no-concavity D-calls.




Notes:

Date/time (local)LatitudeLongitudeNotes
08/16/24 06:20:1548.7390-62.7198Possible broken BW arch call in P3.
08/16/24 13:20:1548.7624-62.7101Possible RW upcalls in P10-15, of which three are more convincing in P10 and P13. These three upcalls are low- to mid-amplitude, have adequate shapes and short- to mid-duration, and are isolated.
08/16/24 14:05:1548.7602-62.7269Three classified SW downsweeps in P3, P11, and P15 (two classified as HW). Possible SW downsweeps in P5, P6, P11, and P13-15 (unclassified). The classified calls are mostly high amplitude, have adequate shape and duration, and two are isolated. The classified calls in P11 and P15 are within doublets with intervals of 4 seconds between calls.
08/16/24 14:20:1548.7602-62.7268Nine classified SW singlets (most of them classified as HW), with four additional downsweeps that are unclassified.
08/16/24 14:35:1548.7602-62.7267Three classified SW singlets (classified as HW) with possibly two-three additional downsweeps that are unclassified.
08/16/24 15:20:1548.7601-62.7265Two possible RW upcalls in P13-14 (one is classified as HW). The calls are low- to mid-amplitude and have adequate durations, but they are too steep and are not completely isolated.
08/16/24 15:35:1548.7600-62.7264One classified RW upcall in P3 that is mid-amplitude, isolated, and has adequate shape and duration.
08/16/24 16:20:1548.7599-62.7262Mid-frequency, amplitude-modulated sounds in P14-16 that can indicate HW presence, even though there is no clear pattern or repetition.
08/16/24 16:35:1548.7599-62.7261Possible high upcall in P1 that can indicate either RW or HW presence. There is not enough evidence or classifications to mark Possible or Definite detections, however.
08/16/24 16:50:1548.7599-62.7260Possible downsweeps in P5-6 (unclassified).
08/16/24 17:20:1548.7598-62.7259Possible BW call in P13?
08/16/24 17:35:1548.7598-62.7258Possible high upcalls in P5, P7, and P14-15. It could be either RW or HW. Since there is some repetition and none of the calls are in the usual frequency range classified as RW, I am marking Possible HW detection.
08/16/24 17:50:1548.7533-62.7205Possible high upcalls between P1-2 and P7-11. There is no clear repetition or pattern that indicate HW presence, neither there is convincing evidence of RW presence.
08/16/24 18:20:1548.7239-62.6962One possible downsweep in P6 (unclassified).
08/16/24 18:50:1548.7239-62.6961One possible downsweep in P11 (unclassified).
08/16/24 19:35:1548.7238-62.6960One classified RW upcall in P11 with possibly two additional upcalls in P12 that are unclassified. The classified upcall is mid-amplitude, nicely shaped, and is isolated. The unclassified upcalls are also mid-amplitude and isolated. Their shape and duration are less convincing, however; the first call is broken, and the second one seems to be modified by artifacts. One classified SW singlet in P3 and a second downsweep in P6 (unclassified). One possible high upcall in P3.
08/16/24 19:50:1548.7238-62.6959One possible RW upcall in P7 (unclassified) that is low-amplitude and poorly shaped.
08/16/24 20:05:1548.7238-62.6959One possible high upcall in P7.
08/16/24 20:50:1548.7237-62.6958Possible partial BW D-calls in P3-4. It is difficult to evaluate because they could be partial concave-down D-calls or concave-up D-calls that resemble SW downsweeps. Without any other evidence, I am marking Not Detected for BW.
08/16/24 22:05:1548.7236-62.6956Possible high upcall in P4.
08/16/24 22:50:1548.7109-62.6752Possible BW concave-down D-call in P11.
08/16/24 23:05:1548.7108-62.6752Four BW concave down D-calls, one-two concave up D-calls, and one arch sound.
08/16/24 23:20:1548.7108-62.6752Six BW concave-down D-calls, one no-concavity D-call, and one arch sound.
08/16/24 23:35:1548.7107-62.6753Ten BW concave-down and one no-concavity D-calls.
08/16/24 23:50:1548.7107-62.6753One BW concave down D-call in P2.


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