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

Джобс – Residency

5th sighting in Chukotka
Fluke of Джобс
Джобс Confirmed in the catalog @30929
Aug 11 – Sep 12, 2024 · Chukotka

Chukotka · Aug – Sep 2024

73 m
Deepest dive
3:04
Longest dive
32
Dives
Sightings
3
Days between first and last sighting
31

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 11, 202436 m6.7°C29 m
Sep 7, 202481 m6.5°C67 m
Sep 12, 202485 m5.1°C73 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 11, 2024 — seafloor 36 m (measured), deepest dive 29 m (modelled)Aug 11Sep 7, 2024 — seafloor 81 m (measured), deepest dive 67 m (modelled)Sep 7Sep 12, 2024 — seafloor 85 m (measured), deepest dive 73 m (modelled)Sep 12

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

Dives

73 m
Deepest dive
3:04
Longest dive
32
Dives
27 m
Avg dive depth
3
Sightings
31
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010073 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (85 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 12, 2024

measured
Seafloor depth
85 m
Sea-surface temperature
5.1°C
Distance from shore
4.0 km

Across the residency · 3 sightings

measured
Seafloor depth
36 m – 85 m
Sea-surface temperature
5.1°C – 6.7°C
Distance from shore
1.0 km – 4.0 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 3 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.