Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Caamaño Sound & Gil Island

Sonar – Residency

8th sighting in Caamaño Sound & Gil Island
Fluke of Sonar
Sonar Confirmed in the catalog @12939
Sep 14 – 22, 2023 · Caamaño Sound & Gil Island

Caamaño Sound & Gil Island · Sep 2023

116 m
Deepest dive
4:54
Longest dive
67
Dives
Sightings
5
Days between first and last sighting
8

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 14, 202346 m—38 m
Sep 14, 2023184 m—116 m
Sep 14, 202336 m—31 m
Sep 20, 202342 m—34 m
Sep 22, 2023557 m—67 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 14, 2023 — seafloor 46 m (measured), deepest dive 38 m (modelled)Sep 14Sep 14, 2023 — seafloor 184 m (measured), deepest dive 116 m (modelled)Sep 14Sep 14, 2023 — seafloor 36 m (measured), deepest dive 31 m (modelled)Sep 14Sep 20, 2023 — seafloor 42 m (measured), deepest dive 34 m (modelled)Sep 20Sep 22, 2023 — seafloor 557 m (measured), deepest dive 67 m (modelled)Sep 22

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

Dives

116 m
Deepest dive
4:54
Longest dive
67
Dives
22 m
Avg dive depth
5
Sightings
8
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150116 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (184 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 14, 2023

measured
Seafloor depth
184 m
Sea-surface temperature
—
Distance from shore
—

Across the residency · 5 sightings

measured
Seafloor depth
36 m – 557 m
Sea-surface temperature
—
Distance from shore
1.0 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 5 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.