HW-MN0445056 – Residency
3rd sighting in Au'au Channel
HW-MN0445056 @136616
Jan 20 – Feb 20, 2023 · Au'au Channel
Au'au Channel · Jan – Feb 2023
51 m
Deepest dive
2:38
Longest dive
29
Dives
- Sightings
- 3
- Days between first and last sighting
- 31
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 20, 2023 | 56 m | — | 44 m |
| Feb 18, 2023 | 33 m | — | 24 m |
| Feb 20, 2023 | 63 m | — | 51 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
51 m
Deepest dive
2:38
Longest dive
29
Dives
20 m
Avg dive depth
3
Sightings
31
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 (63 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 20, 2023
measured- Seafloor depth
- 63 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 33 m – 63 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.