HW-MN0444221 – Residency
1st sighting in Au'au Channel
HW-MN0444221 @100101
Jan 5 – Mar 5, 2023 · Au'au Channel
Au'au Channel · Jan – Mar 2023
49 m
Deepest dive
2:23
Longest dive
24
Dives
- Sightings
- 2
- Days between first and last sighting
- 59
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 5, 2023 | 73 m | — | 49 m |
| Mar 5, 2023 | 51 m | — | 45 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
49 m
Deepest dive
2:23
Longest dive
24
Dives
20 m
Avg dive depth
2
Sightings
59
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 (73 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 5, 2023
measured- Seafloor depth
- 73 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 51 m – 73 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.