HW-MN1301030 – Residency
10th sighting in Antarctic Peninsula
HW-MN1301030 @14985
Jan 23 – 24, 2026 · Antarctic Peninsula
Antarctic Peninsula · Jan 2026
119 m
Deepest dive
5:14
Longest dive
20
Dives
- Sightings
- 2
- Days between first and last sighting
- 2
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 23, 2026 | 163 m | 1.8°C | 51 m |
| Jan 24, 2026 | 402 m | 2.8°C | 119 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
119 m
Deepest dive
5:14
Longest dive
20
Dives
24 m
Avg dive depth
2
Sightings
2
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 (402 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 24, 2026
measured- Seafloor depth
- 402 m
- Sea-surface temperature
- 2.8°C
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 163 m – 402 m
- Sea-surface temperature
- 1.8°C – 2.8°C
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.