HW-MN0440093 – Residency
4th sighting in Au'au Channel
HW-MN0440093 @12813
Dec 31, 2022 – Jan 15, 2023 · Au'au Channel
Au'au Channel · Dec 2022 – Jan 2023
107 m
Deepest dive
4:35
Longest dive
56
Dives
- Sightings
- 3
- Days between first and last sighting
- 15
- Deepest dive on record
- 107 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) |
|---|---|---|---|
| Dec 31, 2022 | 74 m | — | 64 m |
| Jan 9, 2023 | 147 m | — | 107 m |
| Jan 15, 2023 | 16 m | — | 14 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
107 m
Deepest dive
4:35
Longest dive
56
Dives
25 m
Avg dive depth
3
Sightings
15
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 (147 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 9, 2023
measured- Seafloor depth
- 147 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 16 m – 147 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.