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

Bells – Residency

8th sighting in Kodiak Archipelago
Fluke of Bells
Bells Confirmed in the catalog @6198
Sep 6 – Oct 13, 2022 · Kodiak Archipelago

Kodiak Archipelago · Sep – Oct 2022

103 m
Deepest dive
2:58
Longest dive
23
Dives
Sightings
3
Days between first and last sighting
37
Deepest dive on record
103 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 6, 2022146 m—101 m
Sep 26, 2022122 m—103 m
Oct 13, 202244 m—40 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 6, 2022 — seafloor 146 m (measured), deepest dive 101 m (modelled)Sep 6Sep 26, 2022 — seafloor 122 m (measured), deepest dive 103 m (modelled)Sep 26Oct 13, 2022 — seafloor 44 m (measured), deepest dive 40 m (modelled)Oct 13

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

Dives

103 m
Deepest dive
2:58
Longest dive
23
Dives
33 m
Avg dive depth
3
Sightings
37
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150103 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (122 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 26, 2022

measured
Seafloor depth
122 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 3 sightings

measured
Seafloor depth
44 m – 146 m
Sea-surface temperature
—
Distance from shore
1.0 km – 2.0 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 3 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.