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

CRC-17754 – Residency

16th sighting in Monterey Bay
Fluke of CRC-17754
CRC-17754 Confirmed in the catalog @13352
Sep 1 – Dec 6, 2020 · Monterey Bay

Monterey Bay · Sep – Dec 2020

93 m
Deepest dive
3:38
Longest dive
42
Dives
Sightings
4
Days between first and last sighting
96

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 1, 2020970 m—62 m
Sep 6, 202061 m—55 m
Nov 5, 2020119 m—93 m
Dec 6, 202099 m—91 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
Sep 1, 2020 — seafloor 970 m (measured), deepest dive 62 m (modelled)Sep 1Sep 6, 2020 — seafloor 61 m (measured), deepest dive 55 m (modelled)Sep 6Nov 5, 2020 — seafloor 119 m (measured), deepest dive 93 m (modelled)Nov 5Dec 6, 2020 — seafloor 99 m (measured), deepest dive 91 m (modelled)Dec 6

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

Dives

93 m
Deepest dive
3:38
Longest dive
42
Dives
31 m
Avg dive depth
4
Sightings
96
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010093 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (119 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 · Nov 5, 2020

measured
Seafloor depth
119 m
Sea-surface temperature
—
Distance from shore
14.0 km

Across the residency · 4 sightings

measured
Seafloor depth
61 m – 970 m
Sea-surface temperature
—
Distance from shore
3.0 km – 14.0 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.