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

HW-MN0102602 – Residency

5th sighting in Iceland
Fluke of HW-MN0102602
HW-MN0102602 Confirmed in the catalog @76377
Sep 18 – Oct 27, 2021 · Iceland

Iceland · Sep – Oct 2021

23 m
Deepest dive
1:43
Longest dive
58
Dives
Sightings
5
Days between first and last sighting
39

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 18, 202126 m—21 m
Sep 19, 202126 m—16 m
Sep 25, 202126 m—19 m
Oct 9, 202126 m—23 m
Oct 27, 202126 m—19 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 18, 2021 — seafloor 26 m (measured), deepest dive 21 m (modelled)Sep 18Sep 19, 2021 — seafloor 26 m (measured), deepest dive 16 m (modelled)Sep 19Sep 25, 2021 — seafloor 26 m (measured), deepest dive 19 m (modelled)Sep 25Oct 9, 2021 — seafloor 26 m (measured), deepest dive 23 m (modelled)Oct 9Oct 27, 2021 — seafloor 26 m (measured), deepest dive 19 m (modelled)Oct 27

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

Dives

23 m
Deepest dive
1:43
Longest dive
58
Dives
10 m
Avg dive depth
5
Sightings
39
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0255023 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 · Oct 9, 2021

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

Across the residency · 5 sightings

measured
Seafloor depth
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 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.