HW-MN0443829 – Residency
10th sighting in Au'au Channel
HW-MN0443829 @88205
Dec 3, 2022 – Feb 7, 2023 · Au'au Channel
Au'au Channel · Dec 2022 – Feb 2023
148 m
Deepest dive
4:45
Longest dive
117
Dives
- Sightings
- 8
- Days between first and last sighting
- 66
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Dec 3, 2022 | 110 m | — | 56 m |
| Dec 6, 2022 | 16 m | — | 13 m |
| Dec 22, 2022 | 277 m | — | 148 m |
| Dec 24, 2022 | 137 m | — | 89 m |
| Dec 28, 2022 | 166 m | — | 102 m |
| Feb 5, 2023 | 69 m | — | 30 m |
| Feb 5, 2023 | 98 m | — | 49 m |
| Feb 7, 2023 | 79 m | — | 64 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
148 m
Deepest dive
4:45
Longest dive
117
Dives
23 m
Avg dive depth
8
Sightings
66
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 (277 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 22, 2022
measured- Seafloor depth
- 277 m
- Sea-surface temperature
- —
- Distance from shore
- 13.0 km
Across the residency · 8 sightings
measured- Seafloor depth
- 16 m – 277 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 13.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 8 catalogued encounters on Happywhale.