CRC-22147 – Residency
6th sighting in Au'au Channel
CRC-22147 @85400
Dec 29, 2023 – Feb 21, 2024 · Au'au Channel
Au'au Channel · Dec 2023 – Feb 2024
46 m
Deepest dive
2:36
Longest dive
66
Dives
- Sightings
- 4
- Days between first and last sighting
- 54
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 29, 2023 | 41 m | — | 32 m |
| Dec 31, 2023 | 43 m | — | 28 m |
| Jan 4, 2024 | 48 m | — | 40 m |
| Feb 21, 2024 | 55 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
46 m
Deepest dive
2:36
Longest dive
66
Dives
15 m
Avg dive depth
4
Sightings
54
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 (55 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 21, 2024
measured- Seafloor depth
- 55 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 41 m – 55 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 4.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.