XJTLU-AS-1 – Residency
11th sighting in Antarctic Peninsula
XJTLU-AS-1 @78941
Dec 28, 2024 – Jan 18, 2025 · Antarctic Peninsula
Antarctic Peninsula · Dec 2024 – Jan 2025
230 m
Deepest dive
7:20
Longest dive
41
Dives
- Sightings
- 3
- Days between first and last sighting
- 22
- Deepest dive on record
- 230 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 28, 2024 | 14 m | — | 11 m |
| Jan 14, 2025 | 354 m | — | 230 m |
| Jan 18, 2025 | 257 m | — | 40 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
230 m
Deepest dive
7:20
Longest dive
41
Dives
25 m
Avg dive depth
3
Sightings
22
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 (354 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 14, 2025
measured- Seafloor depth
- 354 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 14 m – 354 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 3 catalogued encounters on Happywhale.