Viking – Residency
2nd sighting in Sitka Sound & Outer Baranof
Viking @4621
Jul 10 – Oct 18, 2017 · Sitka Sound & Outer Baranof
Sitka Sound & Outer Baranof · Jul – Oct 2017
185 m
Deepest dive
6:49
Longest dive
54
Dives
- Sightings
- 4
- Days between first and last sighting
- 100
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 10, 2017 | 492 m | 10.3°C | 95 m |
| Jul 18, 2017 | 216 m | 12.2°C | 185 m |
| Aug 19, 2017 | 153 m | 12.8°C | 64 m |
| Oct 18, 2017 | 132 m | 8.8°C | 85 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
185 m
Deepest dive
6:49
Longest dive
54
Dives
26 m
Avg dive depth
4
Sightings
100
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 (216 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 18, 2017
measured- Seafloor depth
- 216 m
- Sea-surface temperature
- 12.2°C
- Distance from shore
- 1.0 km
Across the residency · 4 sightings
measured- Seafloor depth
- 132 m – 492 m
- Sea-surface temperature
- 8.8°C – 12.8°C
- Distance from shore
- 1.0 km – 5.0 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.