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

Blowhemian Rhapsody – Residency

5th sighting in Iceland
Fluke of Blowhemian Rhapsody
Blowhemian Rhapsody Confirmed in the catalog @73414
Jul 25 – Aug 21, 2021 · Iceland

Iceland · Jul – Aug 2021

167 m
Deepest dive
5:02
Longest dive
43
Dives
Sightings
4
Days between first and last sighting
27
Deepest dive on record
167 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 25, 2021149 m—86 m
Aug 7, 202188 m—51 m
Aug 18, 2021203 m—77 m
Aug 21, 2021183 m—167 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
Jul 25, 2021 — seafloor 149 m (measured), deepest dive 86 m (modelled)Jul 25Aug 7, 2021 — seafloor 88 m (measured), deepest dive 51 m (modelled)Aug 7Aug 18, 2021 — seafloor 203 m (measured), deepest dive 77 m (modelled)Aug 18Aug 21, 2021 — seafloor 183 m (measured), deepest dive 167 m (modelled)Aug 21

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

Dives

167 m
Deepest dive
5:02
Longest dive
43
Dives
33 m
Avg dive depth
4
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200167 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (183 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 · Aug 21, 2021

measured
Seafloor depth
183 m
Sea-surface temperature
—
Distance from shore
10.0 km

Across the residency · 4 sightings

measured
Seafloor depth
88 m – 203 m
Sea-surface temperature
—
Distance from shore
5.0 km – 10.0 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.