HW-MN0443783 – Residency
2nd sighting in Au'au Channel
HW-MN0443783 @82978
Mar 28 – 31, 2022 · Au'au Channel
Au'au Channel · Mar 2022
105 m
Deepest dive
4:49
Longest dive
24
Dives
- Sightings
- 2
- Days between first and last sighting
- 3
- Deepest dive on record
- 105 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) |
|---|---|---|---|
| Mar 28, 2022 | 186 m | — | 105 m |
| Mar 31, 2022 | 35 m | — | 19 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
105 m
Deepest dive
4:49
Longest dive
24
Dives
18 m
Avg dive depth
2
Sightings
3
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 (186 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 28, 2022
measured- Seafloor depth
- 186 m
- Sea-surface temperature
- —
- Distance from shore
- 12.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 35 m – 186 m
- Sea-surface temperature
- —
- Distance from shore
- 12.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.