HW-MN0442752 – Residency
2nd sighting in Au'au Channel
HW-MN0442752 @53993
Feb 5 – Mar 14, 2020 · Au'au Channel
Au'au Channel · Feb – Mar 2020
151 m
Deepest dive
4:28
Longest dive
36
Dives
- Sightings
- 3
- Days between first and last sighting
- 38
- Deepest dive on record
- 151 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) |
|---|---|---|---|
| Feb 5, 2020 | 241 m | — | 151 m |
| Feb 5, 2020 | 64 m | — | 48 m |
| Mar 14, 2020 | 217 m | — | 88 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
151 m
Deepest dive
4:28
Longest dive
36
Dives
27 m
Avg dive depth
3
Sightings
38
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 (241 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 5, 2020
measured- Seafloor depth
- 241 m
- Sea-surface temperature
- —
- Distance from shore
- 8.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 64 m – 241 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km – 9.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.