Black Rakes – Residency
2nd sighting in Santa Barbara Channel
Black Rakes @1138
Jul 20, 2014 – Jan 21, 2015 · Santa Barbara Channel
Santa Barbara Channel · Jul 2014 – Jan 2015
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Deepest dive
—
Longest dive
—
Dives
- Sightings
- 13
- Days between first and last sighting
- 185
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 20, 2014 | 277 m | 20.5°C | — |
| Jul 23, 2014 | 49 m | 20.9°C | — |
| Jul 26, 2014 | 649 m | 21.9°C | — |
| Aug 18, 2014 | 786 m | 21.8°C | — |
| Sep 11, 2014 | 39 m | 20.4°C | — |
| Sep 15, 2014 | 37 m | 20.9°C | — |
| Oct 25, 2014 | 567 m | 17.6°C | — |
| Nov 11, 2014 | 155 m | 19.4°C | — |
| Nov 12, 2014 | 49 m | 19.4°C | — |
| Jan 1, 2015 | 64 m | 15.8°C | — |
| Jan 3, 2015 | 92 m | 15.9°C | — |
| Jan 19, 2015 | 13 m | 16.4°C | — |
| Jan 21, 2015 | 9 m | 16.1°C | — |
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
—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
13
Sightings
185
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledModelled from the published dive-behaviour distribution. Not measured.
Deep Effort Score
DeepPlace
Where this happened · Jan 21, 2015
measured- Seafloor depth
- 9 m
- Sea-surface temperature
- 16.1°C
- Distance from shore
- —
Across the residency · 13 sightings
measured- Seafloor depth
- 9 m – 786 m
- Sea-surface temperature
- 15.8°C – 21.9°C
- Distance from shore
- 2.0 km – 16.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
Source records
This activity is assembled from 13 catalogued encounters on Happywhale.