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

CRC-15545 – Residency

7th sighting in Monterey Bay
Fluke of CRC-15545
CRC-15545 Confirmed in the catalog @916
Oct 11 – 15, 2019 · Monterey Bay

Monterey Bay · Oct 2019

143 m
Deepest dive
4:47
Longest dive
29
Dives
Sightings
4
Days between first and last sighting
4

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Oct 11, 20191,043 m—96 m
Oct 13, 2019546 m—43 m
Oct 14, 201985 m—47 m
Oct 15, 2019567 m—143 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 11, 2019 — seafloor 1,043 m (measured), deepest dive 96 m (modelled)Oct 11Oct 13, 2019 — seafloor 546 m (measured), deepest dive 43 m (modelled)Oct 13Oct 14, 2019 — seafloor 85 m (measured), deepest dive 47 m (modelled)Oct 14Oct 15, 2019 — seafloor 567 m (measured), deepest dive 143 m (modelled)Oct 15

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

Dives

143 m
Deepest dive
4:47
Longest dive
29
Dives
34 m
Avg dive depth
4
Sightings
4
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150143 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (567 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 15, 2019

measured
Seafloor depth
567 m
Sea-surface temperature
—
Distance from shore
16.0 km

Across the residency · 4 sightings

measured
Seafloor depth
85 m – 1,043 m
Sea-surface temperature
—
Distance from shore
6.0 km – 16.0 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.