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

2021-2022 calf of CRC-15063 – Residency

Fluke of 2021-2022 calf of CRC-15063
2021-2022 calf of CRC-15063 Confirmed in the catalog @94455
Oct 26 – Nov 1, 2024 · North Pacific

North Pacific · Oct – Nov 2024

136 m
Deepest dive
6:14
Longest dive
62
Dives
Sightings
4
Days between first and last sighting
6
Deepest dive on record
136 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Oct 26, 2024509 m—75 m
Oct 26, 2024888 m—135 m
Oct 27, 2024573 m—136 m
Nov 1, 2024374 m—111 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 26, 2024 — seafloor 509 m (measured), deepest dive 75 m (modelled)Oct 26Oct 26, 2024 — seafloor 888 m (measured), deepest dive 135 m (modelled)Oct 26Oct 27, 2024 — seafloor 573 m (measured), deepest dive 136 m (modelled)Oct 27Nov 1, 2024 — seafloor 374 m (measured), deepest dive 111 m (modelled)Nov 1

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

Dives

136 m
Deepest dive
6:14
Longest dive
62
Dives
34 m
Avg dive depth
4
Sightings
6
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150136 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (573 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 27, 2024

measured
Seafloor depth
573 m
Sea-surface temperature
—
Distance from shore
18.0 km

Across the residency · 4 sightings

measured
Seafloor depth
374 m – 888 m
Sea-surface temperature
—
Distance from shore
5.0 km – 18.0 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.