Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Prince William Sound

Jay – Residency

6th sighting in Prince William Sound
Fluke of Jay
Jay Confirmed in the catalog @12584
Sep 24 – 25, 2014 · Prince William Sound

Prince William Sound · Sep 2014

84 m
Deepest dive
3:20
Longest dive
56
Dives
Sightings
4
Days between first and last sighting
2

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 24, 2014160 m—84 m
Sep 25, 2014107 m—46 m
Sep 25, 2014155 m—69 m
Sep 25, 2014162 m—36 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Sep 24, 2014 — seafloor 160 m (measured), deepest dive 84 m (modelled)Sep 24Sep 25, 2014 — seafloor 107 m (measured), deepest dive 46 m (modelled)Sep 25Sep 25, 2014 — seafloor 155 m (measured), deepest dive 69 m (modelled)Sep 25Sep 25, 2014 — seafloor 162 m (measured), deepest dive 36 m (modelled)Sep 25

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

84 m
Deepest dive
3:20
Longest dive
56
Dives
23 m
Avg dive depth
4
Sightings
2
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010084 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (160 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Sep 24, 2014

measured
Seafloor depth
160 m
Sea-surface temperature
—
Distance from shore
3.0 km

Across the residency · 4 sightings

measured
Seafloor depth
107 m – 162 m
Sea-surface temperature
—
Distance from shore
2.0 km – 3.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 4 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.