CRC-18717 – Residency
4th sighting in Au'au Channel
CRC-18717 @36934
Mar 7 – 27, 2022 · Au'au Channel
Au'au Channel · Mar 2022
98 m
Deepest dive
3:52
Longest dive
30
Dives
- Sightings
- 3
- Days between first and last sighting
- 20
- Deepest dive on record
- 98 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 7, 2022 | 89 m | — | 43 m |
| Mar 21, 2022 | 238 m | — | 98 m |
| Mar 27, 2022 | 64 m | — | 43 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
98 m
Deepest dive
3:52
Longest dive
30
Dives
24 m
Avg dive depth
3
Sightings
20
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 (238 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 21, 2022
measured- Seafloor depth
- 238 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 64 m – 238 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.