Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Salish Sea

NEKIXI¸ḴEN – Residency

5th sighting in Salish Sea
Fluke of NEKIXI¸ḴEN
NEKIXI¸ḴEN Confirmed in the catalog @73888
Jul 8 – Sep 21, 2022 · Salish Sea

Salish Sea · Jul – Sep 2022

117 m
Deepest dive
3:53
Longest dive
33
Dives
Sightings
4
Days between first and last sighting
75

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 8, 2022132 m—34 m
Jul 8, 2022147 m—117 m
Aug 5, 2022140 m—81 m
Sep 21, 2022104 m—77 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
Jul 8, 2022 — seafloor 132 m (measured), deepest dive 34 m (modelled)Jul 8Jul 8, 2022 — seafloor 147 m (measured), deepest dive 117 m (modelled)Jul 8Aug 5, 2022 — seafloor 140 m (measured), deepest dive 81 m (modelled)Aug 5Sep 21, 2022 — seafloor 104 m (measured), deepest dive 77 m (modelled)Sep 21

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

Dives

117 m
Deepest dive
3:53
Longest dive
33
Dives
29 m
Avg dive depth
4
Sightings
75
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150117 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (147 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 8, 2022

measured
Seafloor depth
147 m
Sea-surface temperature
—
Distance from shore
10.0 km

Across the residency · 4 sightings

measured
Seafloor depth
104 m – 147 m
Sea-surface temperature
—
Distance from shore
5.0 km – 10.0 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.