Stahlnn – Residency
6th sighting in Antarctic Peninsula
Stahlnn @35087
Dec 13, 2024 – Mar 3, 2025 · Antarctic Peninsula
Antarctic Peninsula · Dec 2024 – Mar 2025
106 m
Deepest dive
4:14
Longest dive
11
Dives
- Sightings
- 2
- Days between first and last sighting
- 81
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, 2024 | 283 m | — | 106 m |
| Mar 3, 2025 | 209 m | — | 38 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
106 m
Deepest dive
4:14
Longest dive
11
Dives
32 m
Avg dive depth
2
Sightings
81
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 (283 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 13, 2024
measured- Seafloor depth
- 283 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 209 m – 283 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 2.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.