HW-MN0443580 – Residency
7th sighting in Au'au Channel
HW-MN0443580 @79727
Jan 23 – Mar 16, 2023 · Au'au Channel
Au'au Channel · Jan – Mar 2023
60 m
Deepest dive
2:34
Longest dive
102
Dives
- Sightings
- 7
- Days between first and last sighting
- 52
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jan 23, 2023 | 99 m | — | 57 m |
| Feb 22, 2023 | 40 m | — | 36 m |
| Feb 26, 2023 | 42 m | — | 35 m |
| Feb 26, 2023 | 79 m | — | 60 m |
| Feb 26, 2023 | 53 m | — | 47 m |
| Mar 3, 2023 | 68 m | — | 48 m |
| Mar 16, 2023 | 3 m | — | 3 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
60 m
Deepest dive
2:34
Longest dive
102
Dives
19 m
Avg dive depth
7
Sightings
52
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 (79 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Feb 26, 2023
measured- Seafloor depth
- 79 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 7 sightings
measured- Seafloor depth
- 3 m – 99 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 6.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 7 catalogued encounters on Happywhale.