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

Nike – Residency

17th sighting in Salish Sea
Fluke of Nike
Nike Confirmed in the catalog @3908
Nov 9 – Dec 28, 2018 · Salish Sea

Salish Sea · Nov – Dec 2018

—
Deepest dive
—
Longest dive
—
Dives
Sightings
5
Days between first and last sighting
49

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 9, 2018162 m9.3°C—
Nov 10, 2018132 m9.8°C—
Nov 11, 2018127 m10.1°C—
Nov 12, 2018172 m9.3°C—
Dec 28, 2018176 m8.6°C—

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
Nov 9, 2018 — seafloor 162 m (measured), deepest dive — (modelled)Nov 9Nov 10, 2018 — seafloor 132 m (measured), deepest dive — (modelled)Nov 10Nov 11, 2018 — seafloor 127 m (measured), deepest dive — (modelled)Nov 11Nov 12, 2018 — seafloor 172 m (measured), deepest dive — (modelled)Nov 12Dec 28, 2018 — seafloor 176 m (measured), deepest dive — (modelled)Dec 28

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

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
5
Sightings
49
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. 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 · Dec 28, 2018

measured
Seafloor depth
176 m
Sea-surface temperature
8.6°C
Distance from shore
6.0 km

Across the residency · 5 sightings

measured
Seafloor depth
127 m – 176 m
Sea-surface temperature
8.6°C – 10.1°C
Distance from shore
6.0 km – 12.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · 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.