HW-MN1306045 – Residency
4th sighting in Antarctic Peninsula
HW-MN1306045 @118205
Jan 22 – Feb 11, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan – Feb 2026
173 m
Deepest dive
7:24
Longest dive
38
Dives
- Sightings
- 2
- Days between first and last sighting
- 19
- Deepest dive on record
- 173 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 22, 2026 | 449 m | — | 140 m |
| Feb 11, 2026 | 245 m | 1.2°C | 173 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
173 m
Deepest dive
7:24
Longest dive
38
Dives
35 m
Avg dive depth
2
Sightings
19
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 (245 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 11, 2026
measured- Seafloor depth
- 245 m
- Sea-surface temperature
- 1.2°C
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 245 m – 449 m
- Sea-surface temperature
- 1.2°C
- Distance from shore
- 1.0 km – 4.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.