перекос – Residency
4th sighting in Au'au Channel
перекос @20146
Mar 5 – 23, 2021 · Au'au Channel
Au'au Channel · Mar 2021
58 m
Deepest dive
2:42
Longest dive
43
Dives
- Sightings
- 5
- Days between first and last sighting
- 18
- Deepest dive on record
- 58 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) |
|---|---|---|---|
| Mar 5, 2021 | 40 m | — | 28 m |
| Mar 14, 2021 | 42 m | — | 33 m |
| Mar 16, 2021 | 78 m | — | 58 m |
| Mar 19, 2021 | 225 m | — | 38 m |
| Mar 23, 2021 | 50 m | — | 46 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
58 m
Deepest dive
2:42
Longest dive
43
Dives
19 m
Avg dive depth
5
Sightings
18
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 (78 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 16, 2021
measured- Seafloor depth
- 78 m
- Sea-surface temperature
- —
- Distance from shore
- 7.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 40 m – 225 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.