HW-MN1307428 – Residency
3rd sighting in Antarctic Peninsula
HW-MN1307428 @136826
Jan 25 – Feb 18, 2025 · Antarctic Peninsula
Antarctic Peninsula · Jan – Feb 2025
63 m
Deepest dive
2:46
Longest dive
18
Dives
- Sightings
- 3
- Days between first and last sighting
- 24
- Deepest dive on record
- 63 m · this residency
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 25, 2025 | 146 m | — | 56 m |
| Feb 16, 2025 | 155 m | — | 63 m |
| Feb 18, 2025 | 206 m | — | 13 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
63 m
Deepest dive
2:46
Longest dive
18
Dives
20 m
Avg dive depth
3
Sightings
24
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 (155 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 16, 2025
measured- Seafloor depth
- 155 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 146 m – 206 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.