| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|
| 09/02/25 11:34:41 | Possibly detected | 49.2338 | -63.8212 | Two classified upcalls in P14; although the first call is not convincing evidence
of RW presence (low amplitude with a jagged pitch track), the second call has a
better shape, and both are relatively isolated. Additional putative calls are in
P15 & 16; although these are not the most shapely of calls, the additional context
they provide lends support to possible RW presence. Possible RW tonal moan in P1. |
| 09/02/25 11:49:41 | Possibly detected | 49.2338 | -63.8212 | Classified, mid-amplitude upcall in P6 that is isolated and has a nice 'checkmark'
shape. Additional possible unclassified, low amplitude 'checkmark' call in P10. |
| 09/02/25 16:49:41 | Detected | 49.2209 | -63.8012 | Nice, shapely, mid- to high-amplitude RW upcalls in P7, 8, & 9, three of which are
classified. |
| 09/02/25 17:04:41 | Detected | 49.2209 | -63.8012 | RW upcall bout in P1 & 2; while some calls are quite jagged, others have nicely
shaped, mid-amplitude pitch tracks, several are classified, and there is no
distinct pattern to their production. |
| 09/02/25 17:49:41 | Possibly detected | 49.2210 | -63.8014 | Two classified upcalls in P16; although the first call is not convincing evidence
of RW presence, the second call is classified, mid-amplitude, isolated, and has a
fair shape and good duration. |
| 09/02/25 18:49:41 | Possibly detected | 49.2211 | -63.8016 | Multiple upswept calls in P14, some low amplitude, some mid-amplitude; some
classified as RW, some unclassified; some potentially patterned. Additional mid-
frequency, frequency-modulated calls are present. This period could be
attributable to RWs, but could also be HWs (social sounds - no evidence of
song in this or surrounding periods), so scoring was conservative. Refer to a
similar period off coastal NJ that was scored similarly by Julianne Wilder:
https://dcs.whoi.edu/rutgers2407/rutgers2407_ru40_html/ptracks/2024_08/rutgers2407
_ru40_20240812201506.html |
| 09/02/25 19:04:41 | Detected | 49.2211 | -63.8017 | RW upcall bout in P7; although these calls are low frequency, several have
relatively nice shapes, one is classified, and there is no clear pattern in their
production. The nearby noise in the same frequency band is glider self-noise due
to its inflection at the top of a dive. An additional classified upcall is in P12,
although it has a low amplitude and irregular shape. |
| 09/02/25 20:49:41 | Detected | 49.2213 | -63.8021 | Probable RW upcalls in P11, 12, 14, & 15. Many of the potential upcalls have
jagged pitch tracks, but due to the several RW classifications, upswept shapes,
and relative isolation in the upcall frequency band, the contextual evidence
provides convincing evidence of RW presence. Possible BW A calls in P2, 3, & 10;
the calls in P2 & 3 have an INI = 70 seconds. |
| Date/time (local) | Occurrence | Latitude | Longitude | Notes |
|---|
| 09/02/25 11:04:41 | Possibly detected | 49.2338 | -63.8212 | BW arch call in P8. |
| 09/02/25 13:34:41 | Detected | 49.2339 | -63.8213 | BW calls in P3-5, including a concave-down call in P3 and an arch call in P5. |
| 09/02/25 19:34:41 | Detected | 49.2212 | -63.8018 | BW A calls in P6-9, 13, & 16; the calls in P6-9 are in sequence with INIs between
72 & 74 seconds. Concave-up downsweeps in P12, 14, & 16. |
| 09/02/25 19:49:41 | Detected | 49.2212 | -63.8018 | BW downsweeps in P4 (concavity difficult to discern) & 12 (concave-down), and A
calls in P13 & 14 (INI = 68). |
| 09/02/25 20:49:41 | Possibly detected | 49.2213 | -63.8021 | Probable RW upcalls in P11, 12, 14, & 15. Many of the potential upcalls have
jagged pitch tracks, but due to the several RW classifications, upswept shapes,
and relative isolation in the upcall frequency band, the contextual evidence
provides convincing evidence of RW presence. Possible BW A calls in P2, 3, & 10;
the calls in P2 & 3 have an INI = 70 seconds. |
| 09/02/25 21:49:41 | Detected | 49.2214 | -63.8023 | Three BW A calls in sequence in P2-4 with an INI = 68 seconds. |
| 09/02/25 23:04:41 | Possibly detected | 49.2215 | -63.8026 | BW arch call in P10. Possible short downsweep in P7 (very low amplitude). |
| Date/time (local) | Latitude | Longitude | Notes |
|---|
| 09/02/25 04:19:41 | 49.2335 | -63.8324 | Possible high frequency call in P11. |
| 09/02/25 10:04:41 | 49.2337 | -63.8212 | Possible RW upcall in P9; unclassified, low amplitude, jagged pitch track. |
| 09/02/25 10:19:41 | 49.2337 | -63.8212 | Possible short downsweep in P6. |
| 09/02/25 11:04:41 | 49.2338 | -63.8212 | BW arch call in P8. |
| 09/02/25 11:34:41 | 49.2338 | -63.8212 | Two classified upcalls in P14; although the first call is not convincing evidence
of RW presence (low amplitude with a jagged pitch track), the second call has a
better shape, and both are relatively isolated. Additional putative calls are in
P15 & 16; although these are not the most shapely of calls, the additional context
they provide lends support to possible RW presence. Possible RW tonal moan in P1. |
| 09/02/25 11:49:41 | 49.2338 | -63.8212 | Classified, mid-amplitude upcall in P6 that is isolated and has a nice 'checkmark'
shape. Additional possible unclassified, low amplitude 'checkmark' call in P10. |
| 09/02/25 13:04:41 | 49.2338 | -63.8212 | Three possible FW pulses in sequence (two classified) in P10-11 with an INI = 11
seconds. |
| 09/02/25 13:34:41 | 49.2339 | -63.8213 | BW calls in P3-5, including a concave-down call in P3 and an arch call in P5. |
| 09/02/25 13:49:41 | 49.2339 | -63.8213 | Short, mid-amplitude downsweep in P16. |
| 09/02/25 14:34:41 | 49.2339 | -63.8213 | Classified, mid-amplitude RW upcall in P1, although it is unshapely and
overlapped by mid-frequency noise at the same time, so I am skeptical whether
this is a genuine call. |
| 09/02/25 16:04:41 | 49.2340 | -63.8213 | Three consecutively classified FW pulses in P14-15 with an INI = 16 seconds. |
| 09/02/25 16:49:41 | 49.2209 | -63.8012 | Nice, shapely, mid- to high-amplitude RW upcalls in P7, 8, & 9, three of which are
classified. |
| 09/02/25 17:04:41 | 49.2209 | -63.8012 | RW upcall bout in P1 & 2; while some calls are quite jagged, others have nicely
shaped, mid-amplitude pitch tracks, several are classified, and there is no
distinct pattern to their production. |
| 09/02/25 17:49:41 | 49.2210 | -63.8014 | Two classified upcalls in P16; although the first call is not convincing evidence
of RW presence, the second call is classified, mid-amplitude, isolated, and has a
fair shape and good duration. |
| 09/02/25 18:04:41 | 49.2210 | -63.8015 | Three possible FW pulses in sequence (two classified) in P6 with an INI = 9
seconds. |
| 09/02/25 18:49:41 | 49.2211 | -63.8016 | Multiple upswept calls in P14, some low amplitude, some mid-amplitude; some
classified as RW, some unclassified; some potentially patterned. Additional mid-
frequency, frequency-modulated calls are present. This period could be
attributable to RWs, but could also be HWs (social sounds - no evidence of
song in this or surrounding periods), so scoring was conservative. Refer to a
similar period off coastal NJ that was scored similarly by Julianne Wilder:
https://dcs.whoi.edu/rutgers2407/rutgers2407_ru40_html/ptracks/2024_08/rutgers2407
_ru40_20240812201506.html |
| 09/02/25 19:04:41 | 49.2211 | -63.8017 | RW upcall bout in P7; although these calls are low frequency, several have
relatively nice shapes, one is classified, and there is no clear pattern in their
production. The nearby noise in the same frequency band is glider self-noise due
to its inflection at the top of a dive. An additional classified upcall is in P12,
although it has a low amplitude and irregular shape. |
| 09/02/25 19:34:41 | 49.2212 | -63.8018 | BW A calls in P6-9, 13, & 16; the calls in P6-9 are in sequence with INIs between
72 & 74 seconds. Concave-up downsweeps in P12, 14, & 16. |
| 09/02/25 19:49:41 | 49.2212 | -63.8018 | BW downsweeps in P4 (concavity difficult to discern) & 12 (concave-down), and A
calls in P13 & 14 (INI = 68). |
| 09/02/25 20:04:41 | 49.2212 | -63.8019 | Possible BW downsweep in P6 (concavity difficult to discern). |
| 09/02/25 20:34:41 | 49.2213 | -63.8020 | Possible BW A calls in P6, 7, & 15 (durations ~3.5 seconds). |
| 09/02/25 20:49:41 | 49.2213 | -63.8021 | Probable RW upcalls in P11, 12, 14, & 15. Many of the potential upcalls have
jagged pitch tracks, but due to the several RW classifications, upswept shapes,
and relative isolation in the upcall frequency band, the contextual evidence
provides convincing evidence of RW presence. Possible BW A calls in P2, 3, & 10;
the calls in P2 & 3 have an INI = 70 seconds. |
| 09/02/25 21:34:41 | 49.2214 | -63.8022 | Possible BW A calls in P3, 7, & 14 (<4 seconds) and P16 (~4 seconds). |
| 09/02/25 21:49:41 | 49.2214 | -63.8023 | Three BW A calls in sequence in P2-4 with an INI = 68 seconds. |
| 09/02/25 22:49:41 | 49.2215 | -63.8025 | Possible RW upcall in P10; unclassified, low amplitude, mediocre shape. |
| 09/02/25 23:04:41 | 49.2215 | -63.8026 | BW arch call in P10. Possible short downsweep in P7 (very low amplitude). |