NASC-Mn23_360C_VER – Residency
2nd sighting in Antarctic Peninsula
NASC-Mn23_360C_VER @110458
Dec 26, 2023 · Antarctic Peninsula
Antarctic Peninsula · Dec 2023
51 m
Deepest dive
2:43
Longest dive
8
Dives
- Sightings
- 2
- Days between first and last sighting
- Same day
- Deepest dive on record
- 51 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 26, 2023 | 74 m | — | 51 m |
| Dec 26, 2023 | -22 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
51 m
Deepest dive
2:43
Longest dive
8
Dives
24 m
Avg dive depth
2
Sightings
Same day
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 (74 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 26, 2023
measured- Seafloor depth
- 74 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- -22 m – 74 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.