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

CRC-17804 – Residency

19th sighting in Monterey Bay
Fluke of CRC-17804
CRC-17804 Confirmed in the catalog @19632
May 12 – Oct 2, 2018 · Monterey Bay

Monterey Bay · May – Oct 2018

—
Deepest dive
—
Longest dive
—
Dives
Sightings
20
Days between first and last sighting
143

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 12, 201842 m——
Jul 22, 2018295 m——
Jul 28, 201863 m——
Jul 31, 201873 m——
Aug 1, 201872 m——
Aug 2, 2018153 m——
Aug 3, 201865 m——
Aug 15, 201867 m——
Aug 22, 201858 m——
Aug 23, 201863 m——
Aug 23, 201856 m——
Aug 27, 2018254 m——
Aug 31, 201895 m——
Aug 31, 201881 m——
Sep 6, 201844 m——
Sep 8, 201880 m——
Sep 9, 201847 m——
Sep 28, 201844 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
May 12, 2018 — seafloor 42 m (measured), deepest dive — (modelled)May 12Jul 22, 2018 — seafloor 295 m (measured), deepest dive — (modelled)Jul 28, 2018 — seafloor 63 m (measured), deepest dive — (modelled)Jul 31, 2018 — seafloor 73 m (measured), deepest dive — (modelled)Aug 1, 2018 — seafloor 72 m (measured), deepest dive — (modelled)Aug 1Aug 2, 2018 — seafloor 153 m (measured), deepest dive — (modelled)Aug 3, 2018 — seafloor 65 m (measured), deepest dive — (modelled)Aug 15, 2018 — seafloor 67 m (measured), deepest dive — (modelled)Aug 22, 2018 — seafloor 58 m (measured), deepest dive — (modelled)Aug 22Aug 23, 2018 — seafloor 63 m (measured), deepest dive — (modelled)Aug 23, 2018 — seafloor 56 m (measured), deepest dive — (modelled)Aug 27, 2018 — seafloor 254 m (measured), deepest dive — (modelled)Aug 31, 2018 — seafloor 95 m (measured), deepest dive — (modelled)Aug 31Aug 31, 2018 — seafloor 81 m (measured), deepest dive — (modelled)Sep 6, 2018 — seafloor 44 m (measured), deepest dive — (modelled)Sep 8, 2018 — seafloor 80 m (measured), deepest dive — (modelled)Sep 9, 2018 — seafloor 47 m (measured), deepest dive — (modelled)Sep 9Sep 28, 2018 — seafloor 44 m (measured), deepest dive — (modelled)Sep 29, 2018 — seafloor 100 m (measured), deepest dive — (modelled)Oct 2, 2018 — seafloor 95 m (measured), deepest dive — (modelled)

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
20
Sightings
143
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 2, 2018

measured
Seafloor depth
95 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 20 sightings

measured
Seafloor depth
42 m – 295 m
Sea-surface temperature
—
Distance from shore
2.0 km – 7.0 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 20 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.