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

CRC-9047 – Residency

9th sighting in Monterey Bay
Fluke of CRC-9047
CRC-9047 Confirmed in the catalog @478
Aug 24 – Nov 1, 2018 · Monterey Bay

Monterey Bay · Aug – Nov 2018

53 m
Deepest dive
2:21
Longest dive
23
Dives
Sightings
3
Days between first and last sighting
69

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 24, 201892 m16.0°C33 m
Sep 2, 2018137 m16.5°C53 m
Nov 1, 201875 m14.2°C13 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
Aug 24, 2018 — seafloor 92 m (measured), deepest dive 33 m (modelled)Aug 24Sep 2, 2018 — seafloor 137 m (measured), deepest dive 53 m (modelled)Sep 2Nov 1, 2018 — seafloor 75 m (measured), deepest dive 13 m (modelled)Nov 1

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

Dives

53 m
Deepest dive
2:21
Longest dive
23
Dives
17 m
Avg dive depth
3
Sightings
69
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010053 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (137 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 · Sep 2, 2018

measured
Seafloor depth
137 m
Sea-surface temperature
16.5°C
Distance from shore
3.0 km

Across the residency · 3 sightings

measured
Seafloor depth
75 m – 137 m
Sea-surface temperature
14.2°C – 16.5°C
Distance from shore
3.0 km – 6.0 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 3 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.