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Monterey Bay

CRC-15774 – Residency

39th sighting in Monterey Bay
Fluke of CRC-15774
CRC-15774 Confirmed in the catalog @1396
Jul 25 – Nov 4, 2020 · Monterey Bay

Monterey Bay · Jul – Nov 2020

112 m
Deepest dive
4:05
Longest dive
90
Dives
Sightings
10
Days between first and last sighting
102

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 25, 2020760 m16.3°C112 m
Sep 4, 2020323 m16.7°C42 m
Sep 9, 2020424 m17.4°C87 m
Sep 17, 2020150 m15.2°C100 m
Sep 18, 202062 m15.2°C53 m
Oct 15, 202099 m15.0°C33 m
Oct 16, 2020304 m15.0°C53 m
Oct 31, 2020417 m15.0°C100 m
Nov 2, 2020121 m14.9°C19 m
Nov 4, 202091 m14.7°C50 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, 2020 — seafloor 760 m (measured), deepest dive 112 m (modelled)Jul 25Sep 4, 2020 — seafloor 323 m (measured), deepest dive 42 m (modelled)Sep 4Sep 9, 2020 — seafloor 424 m (measured), deepest dive 87 m (modelled)Sep 9Sep 17, 2020 — seafloor 150 m (measured), deepest dive 100 m (modelled)Sep 17Sep 18, 2020 — seafloor 62 m (measured), deepest dive 53 m (modelled)Sep 18Oct 15, 2020 — seafloor 99 m (measured), deepest dive 33 m (modelled)Oct 15Oct 16, 2020 — seafloor 304 m (measured), deepest dive 53 m (modelled)Oct 16Oct 31, 2020 — seafloor 417 m (measured), deepest dive 100 m (modelled)Oct 31Nov 2, 2020 — seafloor 121 m (measured), deepest dive 19 m (modelled)Nov 2Nov 4, 2020 — seafloor 91 m (measured), deepest dive 50 m (modelled)Nov 4

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

Dives

112 m
Deepest dive
4:05
Longest dive
90
Dives
25 m
Avg dive depth
10
Sightings
102
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150112 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (760 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 25, 2020

measured
Seafloor depth
760 m
Sea-surface temperature
16.3°C
Distance from shore
15.0 km

Across the residency · 10 sightings

measured
Seafloor depth
62 m – 760 m
Sea-surface temperature
14.7°C – 17.4°C
Distance from shore
5.0 km – 16.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 10 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.