HW-MN0420494 – Residency
3rd sighting in Hawaiian Islands
HW-MN0420494 @15227
Mar 18 – 27, 2023 · Hawaiian Islands
Hawaiian Islands · Mar 2023
79 m
Deepest dive
3:05
Longest dive
24
Dives
- Sightings
- 2
- Days between first and last sighting
- 9
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Mar 18, 2023 | 2,498 m | — | 79 m |
| Mar 27, 2023 | 47 m | — | 35 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
79 m
Deepest dive
3:05
Longest dive
24
Dives
19 m
Avg dive depth
2
Sightings
9
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 (2,498 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 18, 2023
measured- Seafloor depth
- 2,498 m
- Sea-surface temperature
- —
- Distance from shore
- 10.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 47 m – 2,498 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km – 10.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.