HW-MN1308486 – Residency
3rd sighting in Antarctic Peninsula
HW-MN1308486 @152465
Jan 14 – 27, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan 2026
193 m
Deepest dive
5:44
Longest dive
26
Dives
- Sightings
- 2
- Days between first and last sighting
- 13
- Deepest dive on record
- 193 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 14, 2026 | 340 m | — | 182 m |
| Jan 27, 2026 | 1,232 m | 2.1°C | 193 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
193 m
Deepest dive
5:44
Longest dive
26
Dives
36 m
Avg dive depth
2
Sightings
13
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 (1,232 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 27, 2026
measured- Seafloor depth
- 1,232 m
- Sea-surface temperature
- 2.1°C
- Distance from shore
- —
Across the residency · 2 sightings
measured- Seafloor depth
- 340 m – 1,232 m
- Sea-surface temperature
- 2.1°C
- Distance from shore
- 2.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.