BTBEL-Mn24_050E_PAL – Residency
5th sighting in Antarctic Peninsula
BTBEL-Mn24_050E_PAL @123010
Dec 13, 2025 – Feb 14, 2026 · Antarctic Peninsula
Antarctic Peninsula · Dec 2025 – Feb 2026
94 m
Deepest dive
3:42
Longest dive
20
Dives
- Sightings
- 3
- Days between first and last sighting
- 63
- Deepest dive on record
- 94 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) |
|---|---|---|---|
| Dec 13, 2025 | 306 m | — | 41 m |
| Dec 26, 2025 | 34 m | — | 21 m |
| Feb 14, 2026 | 117 m | 1.9°C | 94 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
94 m
Deepest dive
3:42
Longest dive
20
Dives
21 m
Avg dive depth
3
Sightings
63
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 (117 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 14, 2026
measured- Seafloor depth
- 117 m
- Sea-surface temperature
- 1.9°C
- Distance from shore
- —
Across the residency · 3 sightings
measured- Seafloor depth
- 34 m – 306 m
- Sea-surface temperature
- 1.9°C
- Distance from shore
- 2.0 km – 4.0 km
Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.