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

Freya – Residency

4th sighting in Monterey Bay
Fluke of Freya
Freya Confirmed in the catalog @4522
Jul 18 – Aug 17, 2017 · Monterey Bay

Monterey Bay · Jul – Aug 2017

183 m
Deepest dive
7:37
Longest dive
49
Dives
Sightings
4
Days between first and last sighting
30
Deepest dive on record
183 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 18, 2017212 m—183 m
Aug 3, 2017176 m—69 m
Aug 16, 2017108 m—99 m
Aug 17, 201798 m—47 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 18, 2017 — seafloor 212 m (measured), deepest dive 183 m (modelled)Jul 18Aug 3, 2017 — seafloor 176 m (measured), deepest dive 69 m (modelled)Aug 3Aug 16, 2017 — seafloor 108 m (measured), deepest dive 99 m (modelled)Aug 16Aug 17, 2017 — seafloor 98 m (measured), deepest dive 47 m (modelled)Aug 17

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

Dives

183 m
Deepest dive
7:37
Longest dive
49
Dives
33 m
Avg dive depth
4
Sightings
30
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200183 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (212 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 · Jul 18, 2017

measured
Seafloor depth
212 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 4 sightings

measured
Seafloor depth
98 m – 212 m
Sea-surface temperature
—
Distance from shore
2.0 km – 7.0 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.