кокон – Residency
5th sighting in Chukotka
кокон @135883
Sep 1 – Oct 10, 2023 · Chukotka
Chukotka · Sep – Oct 2023
54 m
Deepest dive
2:42
Longest dive
64
Dives
- Sightings
- 5
- Days between first and last sighting
- 39
- Deepest dive on record
- 54 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) |
|---|---|---|---|
| Sep 1, 2023 | 27 m | — | 22 m |
| Sep 10, 2023 | 7 m | — | 6 m |
| Sep 22, 2023 | 22 m | — | 20 m |
| Sep 27, 2023 | 59 m | — | 52 m |
| Oct 10, 2023 | 77 m | — | 54 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
54 m
Deepest dive
2:42
Longest dive
64
Dives
16 m
Avg dive depth
5
Sightings
39
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 (77 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 10, 2023
measured- Seafloor depth
- 77 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 5 sightings
measured- Seafloor depth
- 7 m – 77 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 5 catalogued encounters on Happywhale.