Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Kenai Fjords & Resurrection Bay

Luther – Residency

6th sighting in Kenai Fjords & Resurrection Bay
Fluke of Luther
Luther Confirmed in the catalog @12386
Jun 20 – Jul 14, 2022 · Kenai Fjords & Resurrection Bay

Kenai Fjords & Resurrection Bay · Jun – Jul 2022

227 m
Deepest dive
7:52
Longest dive
58
Dives
Sightings
6
Days between first and last sighting
24
Deepest dive on record
227 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 20, 202253 m—49 m
Jun 29, 2022259 m—69 m
Jun 30, 2022289 m—227 m
Jun 30, 2022213 m—71 m
Jul 1, 202268 m—35 m
Jul 14, 202274 m—66 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
Jun 20, 2022 — seafloor 53 m (measured), deepest dive 49 m (modelled)Jun 20Jun 29, 2022 — seafloor 259 m (measured), deepest dive 69 m (modelled)Jun 29Jun 30, 2022 — seafloor 289 m (measured), deepest dive 227 m (modelled)Jun 30Jun 30, 2022 — seafloor 213 m (measured), deepest dive 71 m (modelled)Jun 30Jul 1, 2022 — seafloor 68 m (measured), deepest dive 35 m (modelled)Jul 1Jul 14, 2022 — seafloor 74 m (measured), deepest dive 66 m (modelled)Jul 14

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

Dives

227 m
Deepest dive
7:52
Longest dive
58
Dives
30 m
Avg dive depth
6
Sightings
24
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250227 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (289 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 · Jun 30, 2022

measured
Seafloor depth
289 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 6 sightings

measured
Seafloor depth
53 m – 289 m
Sea-surface temperature
—
Distance from shore
1.0 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 6 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.