Notes:

Date/time (local)LatitudeLongitudeNotes
04/04/26 01:47:2443.1149-70.2427P2 at 32 seconds has a possible upsweeping structure that could be NARW, although it is unclassified and criteria is not met to mark as possibly detected, plus there is a lot of LF background noise, structure is very long and the amplitude is low so I am not convinced but wanted to mark this.
04/04/26 04:02:2443.1185-70.2497Data limited for fin
04/04/26 04:47:2443.1204-70.2528Data limited for fin
04/04/26 07:17:2443.1268-70.2623Classified NARW in P2, structure looks convincing, slightly higher starting frequency with low amplitude and surrounded by similar amplitude noise. I am marking as not detected as there is no other evidence throughout the PT but I can see bumping up to possibly after others review.
04/04/26 10:02:2443.1386-70.2816Data limited for fin
04/04/26 10:32:2443.1416-70.2856Lots of background noise throughout PT
04/04/26 12:17:2443.1479-70.3003NARW in P7 looks like background noise and there is a lot surrounding call. Also the structure does not look like an upcall, looks like an artifact. Marking as not detected. *There is A LOT of background noise in this PT.
04/04/26 13:32:2443.1508-70.3083Lots of background noise in P10
04/04/26 13:47:2443.1504-70.3067Lots of background noise
04/04/26 14:32:2443.1493-70.3018Classified NARW in P12 looks like it could be background noise. It has low amplitude and the structure is questionable, it looks like there is an artifact attached. It's possible the call could be segmented and the two upsweeping structures are one call. There is another unclassified possible upsweep in P9 but I am not convinced about the structure at all and the amplitude is low. So marking as not detected for now. There is also background noise throughout PT.
04/04/26 14:47:2443.1490-70.3002Some background noise in PT
04/04/26 15:17:2443.1482-70.2970Lots of HF and LF background noise
04/04/26 16:17:2443.1483-70.2945There is a truncated call that looks like it could be an upcall in P6 above a classified fin whale pulse. Not enough to mark as possibly detected but wanted to mark this.
04/04/26 17:32:2443.1465-70.2827Lots of background noise in PT
04/04/26 18:17:2443.1482-70.2794HF and LF background noise
04/04/26 18:47:2443.1487-70.2750LF background noise P6
04/04/26 19:32:2443.1494-70.2684LF background noise
04/04/26 19:47:2443.1496-70.2662Data limited for fin
04/04/26 20:32:2443.1514-70.2626HF background noise
04/04/26 21:47:2443.1541-70.2530Data limited for sei whale
04/04/26 22:17:2443.1551-70.2492LF and HF background noise
04/04/26 22:32:2443.1556-70.2477HF and LF noise
04/04/26 23:17:2443.1558-70.2439HF and LF noise


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