CheckOneTwo – Residency
5th sighting in Chatham Strait
CheckOneTwo @16846
Jun 14 – Sep 19, 2020 · Chatham Strait
Chatham Strait · Jun – Sep 2020
154 m
Deepest dive
6:39
Longest dive
75
Dives
- Sightings
- 3
- Days between first and last sighting
- 97
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 14, 2020 | 181 m | — | 154 m |
| Jul 22, 2020 | 120 m | — | 92 m |
| Sep 19, 2020 | 60 m | — | 20 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
154 m
Deepest dive
6:39
Longest dive
75
Dives
23 m
Avg dive depth
3
Sightings
97
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 (181 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jun 14, 2020
measured- Seafloor depth
- 181 m
- Sea-surface temperature
- —
- Distance from shore
- 2.0 km
Across the residency · 3 sightings
measured- Seafloor depth
- 60 m – 181 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km – 5.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 3 catalogued encounters on Happywhale.