Our Jack – Residency
5th sighting in Antarctic Peninsula
Our Jack @15447
Dec 1 – 2, 2024 · Antarctic Peninsula
Antarctic Peninsula · Dec 2024
80 m
Deepest dive
2:54
Longest dive
33
Dives
- Sightings
- 2
- Days between first and last sighting
- 1
- Deepest dive on record
- 80 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 1, 2024 | 96 m | — | 80 m |
| Dec 2, 2024 | 82 m | — | 61 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
80 m
Deepest dive
2:54
Longest dive
33
Dives
25 m
Avg dive depth
2
Sightings
1
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 (96 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 1, 2024
measured- Seafloor depth
- 96 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 82 m – 96 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.