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

Windmill – Residency

7th sighting in Kodiak Archipelago
Fluke of Windmill
Windmill Confirmed in the catalog @11080
Aug 25 – Oct 13, 2022 · Kodiak Archipelago

Kodiak Archipelago · Aug – Oct 2022

127 m
Deepest dive
5:31
Longest dive
65
Dives
Sightings
4
Days between first and last sighting
49
Deepest dive on record
127 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 25, 2022131 m—98 m
Sep 20, 2022139 m—127 m
Sep 26, 2022164 m—113 m
Oct 13, 2022104 m—89 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
Aug 25, 2022 — seafloor 131 m (measured), deepest dive 98 m (modelled)Aug 25Sep 20, 2022 — seafloor 139 m (measured), deepest dive 127 m (modelled)Sep 20Sep 26, 2022 — seafloor 164 m (measured), deepest dive 113 m (modelled)Sep 26Oct 13, 2022 — seafloor 104 m (measured), deepest dive 89 m (modelled)Oct 13

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

Dives

127 m
Deepest dive
5:31
Longest dive
65
Dives
34 m
Avg dive depth
4
Sightings
49
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150127 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (139 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 20, 2022

measured
Seafloor depth
139 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 4 sightings

measured
Seafloor depth
104 m – 164 m
Sea-surface temperature
—
Distance from shore
2.0 km – 5.0 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.