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

Lavagirl – Residency

12th sighting in Iceland
Fluke of Lavagirl
Lavagirl Confirmed in the catalog @58843
Apr 17 – Aug 5, 2023 · Iceland

Iceland · Apr – Aug 2023

117 m
Deepest dive
5:03
Longest dive
112
Dives
Sightings
11
Days between first and last sighting
110

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 17, 202326 m—21 m
Jun 13, 2023149 m—50 m
Jun 16, 2023135 m—117 m
Jun 16, 202394 m—50 m
Jun 19, 2023188 m—38 m
Jun 22, 2023163 m—49 m
Jun 24, 2023149 m—33 m
Jul 27, 2023200 m—109 m
Jul 29, 2023159 m—80 m
Jul 30, 2023148 m—37 m
Aug 5, 2023138 m—55 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
Apr 17, 2023 — seafloor 26 m (measured), deepest dive 21 m (modelled)Apr 17Jun 13, 2023 — seafloor 149 m (measured), deepest dive 50 m (modelled)Jun 13Jun 16, 2023 — seafloor 135 m (measured), deepest dive 117 m (modelled)Jun 16Jun 16, 2023 — seafloor 94 m (measured), deepest dive 50 m (modelled)Jun 16Jun 19, 2023 — seafloor 188 m (measured), deepest dive 38 m (modelled)Jun 19Jun 22, 2023 — seafloor 163 m (measured), deepest dive 49 m (modelled)Jun 22Jun 24, 2023 — seafloor 149 m (measured), deepest dive 33 m (modelled)Jun 24Jul 27, 2023 — seafloor 200 m (measured), deepest dive 109 m (modelled)Jul 27Jul 29, 2023 — seafloor 159 m (measured), deepest dive 80 m (modelled)Jul 29Jul 30, 2023 — seafloor 148 m (measured), deepest dive 37 m (modelled)Jul 30Aug 5, 2023 — seafloor 138 m (measured), deepest dive 55 m (modelled)Aug 5

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

Dives

117 m
Deepest dive
5:03
Longest dive
112
Dives
23 m
Avg dive depth
11
Sightings
110
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150117 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (135 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 · Jun 16, 2023

measured
Seafloor depth
135 m
Sea-surface temperature
—
Distance from shore
7.0 km

Across the residency · 11 sightings

measured
Seafloor depth
26 m – 200 m
Sea-surface temperature
—
Distance from shore
3.0 km – 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 11 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.