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

CRC-15774 – Residency

18th sighting in Monterey Bay
Fluke of CRC-15774
CRC-15774 Confirmed in the catalog @1396
Sep 7 – Oct 4, 2018 · Monterey Bay

Monterey Bay · Sep – Oct 2018

—
Deepest dive
—
Longest dive
—
Dives
Sightings
10
Days between first and last sighting
27

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 7, 201859 m15.8°C—
Sep 8, 201872 m15.5°C—
Sep 10, 2018254 m14.9°C—
Sep 13, 2018131 m14.0°C—
Sep 15, 201853 m13.8°C—
Sep 25, 2018120 m13.0°C—
Oct 2, 2018102 m15.1°C—
Oct 2, 201880 m15.0°C—
Oct 2, 201880 m15.0°C—
Oct 4, 201888 m16.4°C—

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 7, 2018 — seafloor 59 m (measured), deepest dive — (modelled)Sep 7Sep 8, 2018 — seafloor 72 m (measured), deepest dive — (modelled)Sep 8Sep 10, 2018 — seafloor 254 m (measured), deepest dive — (modelled)Sep 10Sep 13, 2018 — seafloor 131 m (measured), deepest dive — (modelled)Sep 13Sep 15, 2018 — seafloor 53 m (measured), deepest dive — (modelled)Sep 15Sep 25, 2018 — seafloor 120 m (measured), deepest dive — (modelled)Sep 25Oct 2, 2018 — seafloor 102 m (measured), deepest dive — (modelled)Oct 2Oct 2, 2018 — seafloor 80 m (measured), deepest dive — (modelled)Oct 2Oct 2, 2018 — seafloor 80 m (measured), deepest dive — (modelled)Oct 2Oct 4, 2018 — seafloor 88 m (measured), deepest dive — (modelled)Oct 4

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

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
10
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. 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 4, 2018

measured
Seafloor depth
88 m
Sea-surface temperature
16.4°C
Distance from shore
2.0 km

Across the residency · 10 sightings

measured
Seafloor depth
53 m – 254 m
Sea-surface temperature
13.0°C – 16.4°C
Distance from shore
2.0 km – 4.0 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.