Chunnu – Residency
6th sighting in Gulf of California
Chunnu @33728
Mar 7 – 14, 2021 · Gulf of California
Gulf of California · Mar 2021
322 m
Deepest dive
10:32
Longest dive
35
Dives
- Sightings
- 5
- Days between first and last sighting
- 7
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Mar 7, 2021 | 604 m | — | 322 m |
| Mar 7, 2021 | 875 m | — | 86 m |
| Mar 8, 2021 | -5 m | — | — |
| Mar 11, 2021 | 1,035 m | — | 187 m |
| Mar 14, 2021 | 253 m | — | 69 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
322 m
Deepest dive
10:32
Longest dive
35
Dives
43 m
Avg dive depth
5
Sightings
7
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 (604 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Mar 7, 2021
measured- Seafloor depth
- 604 m
- Sea-surface temperature
- —
- Distance from shore
- 6.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- -5 m – 1,035 m
- Sea-surface temperature
- —
- Distance from shore
- 4.0 km – 8.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.