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

HW-MN0103160 – Residency

10th sighting in Iceland
Fluke of HW-MN0103160
HW-MN0103160 Confirmed in the catalog @98269
Sep 19 – Nov 8, 2024 · Iceland

Iceland · Sep – Nov 2024

22 m
Deepest dive
1:11
Longest dive
38
Dives
Sightings
4
Days between first and last sighting
50

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 19, 202426 m—21 m
Sep 29, 202426 m—22 m
Sep 30, 202420 m—16 m
Nov 8, 202426 m—18 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
Sep 19, 2024 — seafloor 26 m (measured), deepest dive 21 m (modelled)Sep 19Sep 29, 2024 — seafloor 26 m (measured), deepest dive 22 m (modelled)Sep 29Sep 30, 2024 — seafloor 20 m (measured), deepest dive 16 m (modelled)Sep 30Nov 8, 2024 — seafloor 26 m (measured), deepest dive 18 m (modelled)Nov 8

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

Dives

22 m
Deepest dive
1:11
Longest dive
38
Dives
11 m
Avg dive depth
4
Sightings
50
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0255022 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (26 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 29, 2024

measured
Seafloor depth
26 m
Sea-surface temperature
—
Distance from shore
13.0 km

Across the residency · 4 sightings

measured
Seafloor depth
20 m – 26 m
Sea-surface temperature
—
Distance from shore
13.0 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.