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

Titan – Residency

40th sighting in Salish Sea
Fluke of Titan
Titan Confirmed in the catalog @22522
Aug 3 – Nov 6, 2019 · Salish Sea

Salish Sea · Aug – Nov 2019

150 m
Deepest dive
6:24
Longest dive
215
Dives
Sightings
17
Days between first and last sighting
95
Deepest dive on record
150 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 3, 201985 m12.1°C—
Aug 4, 2019142 m12.1°C—
Aug 11, 2019172 m12.2°C150 m
Aug 12, 2019149 m12.3°C133 m
Aug 20, 2019154 m12.1°C126 m
Sep 1, 2019161 m11.1°C64 m
Sep 16, 2019185 m10.3°C109 m
Sep 24, 2019182 m12.7°C39 m
Oct 3, 2019107 m10.6°C58 m
Oct 5, 2019112 m10.6°C41 m
Oct 12, 2019154 m10.3°C125 m
Oct 23, 2019108 m10.0°C60 m
Oct 24, 201988 m9.9°C81 m
Oct 26, 201987 m9.7°C61 m
Oct 30, 201980 m9.9°C73 m
Nov 2, 201975 m9.8°C64 m
Nov 6, 201985 m9.9°C70 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
Aug 3, 2019 — seafloor 85 m (measured), deepest dive — (modelled)Aug 3Aug 4, 2019 — seafloor 142 m (measured), deepest dive — (modelled)Aug 11, 2019 — seafloor 172 m (measured), deepest dive 150 m (modelled)Aug 12, 2019 — seafloor 149 m (measured), deepest dive 133 m (modelled)Aug 12Aug 20, 2019 — seafloor 154 m (measured), deepest dive 126 m (modelled)Sep 1, 2019 — seafloor 161 m (measured), deepest dive 64 m (modelled)Sep 16, 2019 — seafloor 185 m (measured), deepest dive 109 m (modelled)Sep 16Sep 24, 2019 — seafloor 182 m (measured), deepest dive 39 m (modelled)Oct 3, 2019 — seafloor 107 m (measured), deepest dive 58 m (modelled)Oct 5, 2019 — seafloor 112 m (measured), deepest dive 41 m (modelled)Oct 5Oct 12, 2019 — seafloor 154 m (measured), deepest dive 125 m (modelled)Oct 23, 2019 — seafloor 108 m (measured), deepest dive 60 m (modelled)Oct 24, 2019 — seafloor 88 m (measured), deepest dive 81 m (modelled)Oct 24Oct 26, 2019 — seafloor 87 m (measured), deepest dive 61 m (modelled)Oct 30, 2019 — seafloor 80 m (measured), deepest dive 73 m (modelled)Nov 2, 2019 — seafloor 75 m (measured), deepest dive 64 m (modelled)Nov 2Nov 6, 2019 — seafloor 85 m (measured), deepest dive 70 m (modelled)

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

Dives

150 m
Deepest dive
6:24
Longest dive
215
Dives
26 m
Avg dive depth
17
Sightings
95
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150150 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (172 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 · Aug 11, 2019

measured
Seafloor depth
172 m
Sea-surface temperature
12.2°C
Distance from shore
6.0 km

Across the residency · 17 sightings

measured
Seafloor depth
75 m – 185 m
Sea-surface temperature
9.7°C – 12.7°C
Distance from shore
3.0 km – 13.0 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 17 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.