HW-MN0443815 – Residency
5th sighting in Au'au Channel
HW-MN0443815 @88191
Jan 20 – 25, 2023 · Au'au Channel
Au'au Channel · Jan 2023
46 m
Deepest dive
2:15
Longest dive
52
Dives
- Sightings
- 4
- Days between first and last sighting
- 5
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 | 42 m | — | 38 m |
| Jan 21, 2023 | 77 m | — | 46 m |
| Jan 23, 2023 | 72 m | — | 16 m |
| Jan 25, 2023 | 14 m | — | 7 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
2:15
Longest dive
52
Dives
12 m
Avg dive depth
4
Sightings
5
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 (77 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 21, 2023
measured- Seafloor depth
- 77 m
- Sea-surface temperature
- —
- Distance from shore
- 5.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 14 m – 77 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.