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Sitka Sound & Outer Baranof

HW-MN0401376 – Residency

7th sighting in Sitka Sound & Outer Baranof
Fluke of HW-MN0401376
HW-MN0401376 Confirmed in the catalog @82467
Jun 14 – Aug 11, 2022 · Sitka Sound & Outer Baranof

Sitka Sound & Outer Baranof · Jun – Aug 2022

81 m
Deepest dive
3:10
Longest dive
73
Dives
Sightings
7
Days between first and last sighting
58
Deepest dive on record
81 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 14, 2022124 m—41 m
Jun 23, 202278 m—53 m
Jul 12, 2022100 m—81 m
Jul 12, 202285 m—25 m
Jul 19, 2022111 m—77 m
Jul 29, 202278 m—53 m
Aug 11, 2022108 m—60 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 14, 2022 — seafloor 124 m (measured), deepest dive 41 m (modelled)Jun 14Jun 23, 2022 — seafloor 78 m (measured), deepest dive 53 m (modelled)Jun 23Jul 12, 2022 — seafloor 100 m (measured), deepest dive 81 m (modelled)Jul 12Jul 12, 2022 — seafloor 85 m (measured), deepest dive 25 m (modelled)Jul 12Jul 19, 2022 — seafloor 111 m (measured), deepest dive 77 m (modelled)Jul 19Jul 29, 2022 — seafloor 78 m (measured), deepest dive 53 m (modelled)Jul 29Aug 11, 2022 — seafloor 108 m (measured), deepest dive 60 m (modelled)Aug 11

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

Dives

81 m
Deepest dive
3:10
Longest dive
73
Dives
23 m
Avg dive depth
7
Sightings
58
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010081 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (100 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 · Jul 12, 2022

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

Across the residency · 7 sightings

measured
Seafloor depth
78 m – 124 m
Sea-surface temperature
—
Distance from shore
1.0 km – 7.0 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 7 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.