HW-MN1307137 – Residency
2nd sighting in Antarctic Peninsula
HW-MN1307137 @135510
Feb 4 – Mar 17, 2025 · Antarctic Peninsula
Antarctic Peninsula · Feb – Mar 2025
102 m
Deepest dive
3:24
Longest dive
17
Dives
- Sightings
- 2
- Days between first and last sighting
- 41
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Feb 4, 2025 | 244 m | — | 102 m |
| Mar 17, 2025 | 255 m | — | 84 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
102 m
Deepest dive
3:24
Longest dive
17
Dives
37 m
Avg dive depth
2
Sightings
41
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (244 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 4, 2025
measured- Seafloor depth
- 244 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 244 m – 255 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.