HW-MN0443491 – Residency
1st sighting in Hawaiian Islands
HW-MN0443491 @76478
Dec 18, 2021 – Jan 5, 2022 · Hawaiian Islands
Hawaiian Islands · Dec 2021 – Jan 2022
76 m
Deepest dive
2:27
Longest dive
19
Dives
- Sightings
- 2
- Days between first and last sighting
- 18
- Deepest dive on record
- 76 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) |
|---|---|---|---|
| Dec 18, 2021 | 88 m | — | 76 m |
| Jan 5, 2022 | 68 m | — | 59 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
76 m
Deepest dive
2:27
Longest dive
19
Dives
28 m
Avg dive depth
2
Sightings
18
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 (88 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Dec 18, 2021
measured- Seafloor depth
- 88 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 68 m – 88 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.