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

D'Artangnan – Residency

24th sighting in Iceland
Fluke of D'Artangnan
D'Artangnan Confirmed in the catalog @6807
Nov 17, 2023 – Jan 10, 2024 · Iceland

Iceland · Nov 2023 – Jan 2024

50 m
Deepest dive
2:28
Longest dive
28
Dives
Sightings
3
Days between first and last sighting
54
Deepest dive on record
50 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 17, 2023109 m—19 m
Jan 4, 202499 m—50 m
Jan 10, 202480 m—45 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
Nov 17, 2023 — seafloor 109 m (measured), deepest dive 19 m (modelled)Nov 17Jan 4, 2024 — seafloor 99 m (measured), deepest dive 50 m (modelled)Jan 4Jan 10, 2024 — seafloor 80 m (measured), deepest dive 45 m (modelled)Jan 10

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

Dives

50 m
Deepest dive
2:28
Longest dive
28
Dives
18 m
Avg dive depth
3
Sightings
54
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010050 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (99 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 · Jan 4, 2024

measured
Seafloor depth
99 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 3 sightings

measured
Seafloor depth
80 m – 109 m
Sea-surface temperature
—
Distance from shore
2.0 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 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.