PWF-NP_1590 – Residency
4th sighting in Au'au Channel
PWF-NP_1590 @29539
Jan 8 – Feb 21, 2023 · Au'au Channel
Au'au Channel · Jan – Feb 2023
191 m
Deepest dive
5:40
Longest dive
22
Dives
- Sightings
- 3
- Days between first and last sighting
- 44
- Deepest dive on record
- 191 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) |
|---|---|---|---|
| Jan 8, 2023 | 428 m | — | 191 m |
| Feb 18, 2023 | 46 m | — | 35 m |
| Feb 21, 2023 | 42 m | — | 36 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
191 m
Deepest dive
5:40
Longest dive
22
Dives
35 m
Avg dive depth
3
Sightings
44
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 (428 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 8, 2023
measured- Seafloor depth
- 428 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 42 m – 428 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 4.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.