Launaana – Residency
5th sighting in Chatham Strait
Launaana @6332
Jul 15 – 21, 2017 · Chatham Strait
Chatham Strait · Jul 2017
80 m
Deepest dive
3:22
Longest dive
24
Dives
- Sightings
- 2
- Days between first and last sighting
- 6
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 15, 2017 | 125 m | 10.7°C | 80 m |
| Jul 21, 2017 | 137 m | 13.1°C | 79 m |
Seafloor and sea temperature measured · ✳ dives modelled
© OpenStreetMap contributorsDeepest 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
80 m
Deepest dive
3:22
Longest dive
24
Dives
25 m
Avg dive depth
2
Sightings
6
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 (125 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 15, 2017
measured- Seafloor depth
- 125 m
- Sea-surface temperature
- 10.7°C
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 125 m – 137 m
- Sea-surface temperature
- 10.7°C – 13.1°C
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance
© OpenStreetMap contributorsSource records
This activity is assembled from 2 catalogued encounters on Happywhale.