Angstrom – Residency
17th sighting in Lynn Canal & Stephens PassageAngstrom @18226
Jun 19 – Aug 1, 2014 · Lynn Canal & Stephens Passage
Lynn Canal & Stephens Passage · Jun – Aug 2014
100 m
Deepest dive
3:37
Longest dive
189
Dives
- Sightings
- 18
- Days between first and last sighting
- 44
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jun 19, 2014 | 104 m | 11.2°C | 24 m |
| Jun 23, 2014 | 104 m | 11.1°C | 68 m |
| Jun 28, 2014 | 104 m | 11.6°C | 71 m |
| Jul 2, 2014 | 104 m | 11.6°C | 33 m |
| Jul 3, 2014 | 104 m | 12.0°C | 94 m |
| Jul 4, 2014 | 104 m | 12.0°C | 24 m |
| Jul 9, 2014 | 46 m | 11.8°C | 42 m |
| Jul 11, 2014 | 104 m | 12.0°C | 66 m |
| Jul 16, 2014 | 104 m | 12.1°C | 67 m |
| Jul 17, 2014 | 105 m | 11.8°C | 65 m |
| Jul 18, 2014 | 104 m | 11.5°C | 49 m |
| Jul 18, 2014 | 75 m | 11.4°C | 26 m |
| Jul 21, 2014 | 104 m | 14.2°C | 30 m |
| Jul 23, 2014 | 300 m | 13.3°C | 100 m |
| Jul 25, 2014 | 104 m | 13.4°C | 54 m |
| Jul 25, 2014 | 64 m | 13.4°C | 25 m |
| Aug 1, 2014 | 104 m | 13.1°C | 72 m |
| Aug 1, 2014 | 36 m | 13.2°C | 31 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
100 m
Deepest dive
3:37
Longest dive
189
Dives
23 m
Avg dive depth
18
Sightings
44
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 (300 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 23, 2014
measured- Seafloor depth
- 300 m
- Sea-surface temperature
- 13.3°C
- Distance from shore
- 5.0 km
Across the residency · 18 sightings
measured- Seafloor depth
- 36 m – 300 m
- Sea-surface temperature
- 11.1°C – 14.2°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 18 catalogued encounters on Happywhale.