Zillion – Residency
5th sighting in Salish Sea
Zillion @34648
Oct 9 – Nov 2, 2019 · Salish Sea
Salish Sea · Oct – Nov 2019
83 m
Deepest dive
2:53
Longest dive
48
Dives
- Sightings
- 4
- Days between first and last sighting
- 25
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Oct 9, 2019 | 100 m | 10.7°C | 58 m |
| Oct 31, 2019 | 139 m | 9.2°C | 83 m |
| Nov 1, 2019 | 101 m | 9.8°C | 80 m |
| Nov 2, 2019 | 80 m | 9.7°C | 58 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
83 m
Deepest dive
2:53
Longest dive
48
Dives
28 m
Avg dive depth
4
Sightings
25
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 (139 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Oct 31, 2019
measured- Seafloor depth
- 139 m
- Sea-surface temperature
- 9.2°C
- Distance from shore
- 6.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 80 m – 139 m
- Sea-surface temperature
- 9.2°C – 10.7°C
- Distance from shore
- 3.0 km – 8.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 4 catalogued encounters on Happywhale.