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

Zimtschnecke – Residency

4th sighting in Iceland
Fluke of Zimtschnecke
Zimtschnecke Confirmed in the catalog @120042
Oct 3 – 26, 2024 · Iceland

Iceland · Oct 2024

96 m
Deepest dive
3:38
Longest dive
26
Dives
Sightings
3
Days between first and last sighting
23

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Oct 3, 2024115 m—68 m
Oct 4, 202429 m—25 m
Oct 26, 2024149 m—96 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
Oct 3, 2024 — seafloor 115 m (measured), deepest dive 68 m (modelled)Oct 3Oct 4, 2024 — seafloor 29 m (measured), deepest dive 25 m (modelled)Oct 4Oct 26, 2024 — seafloor 149 m (measured), deepest dive 96 m (modelled)Oct 26

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

Dives

96 m
Deepest dive
3:38
Longest dive
26
Dives
33 m
Avg dive depth
3
Sightings
23
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010096 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (149 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 26, 2024

measured
Seafloor depth
149 m
Sea-surface temperature
—
Distance from shore
6.0 km

Across the residency · 3 sightings

measured
Seafloor depth
29 m – 149 m
Sea-surface temperature
—
Distance from shore
1.0 km – 6.0 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.