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

Lexus – Residency

15th sighting in Monterey Bay
Fluke of Lexus
Lexus Confirmed in the catalog @509
Jun 30 – Sep 1, 2015 · Monterey Bay

Monterey Bay · Jun – Sep 2015

143 m
Deepest dive
5:00
Longest dive
114
Dives
Sightings
10
Days between first and last sighting
63

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 30, 201536 m14.6°C26 m
Jul 2, 2015279 m14.2°C35 m
Jul 29, 2015144 m16.3°C27 m
Jul 30, 2015134 m16.2°C57 m
Jul 31, 201574 m16.4°C57 m
Aug 3, 2015103 m17.7°C79 m
Aug 7, 2015155 m17.3°C97 m
Aug 8, 2015218 m17.0°C133 m
Aug 29, 2015567 m16.8°C143 m
Sep 1, 2015115 m17.2°C63 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
Jun 30, 2015 — seafloor 36 m (measured), deepest dive 26 m (modelled)Jun 30Jul 2, 2015 — seafloor 279 m (measured), deepest dive 35 m (modelled)Jul 2Jul 29, 2015 — seafloor 144 m (measured), deepest dive 27 m (modelled)Jul 29Jul 30, 2015 — seafloor 134 m (measured), deepest dive 57 m (modelled)Jul 30Jul 31, 2015 — seafloor 74 m (measured), deepest dive 57 m (modelled)Jul 31Aug 3, 2015 — seafloor 103 m (measured), deepest dive 79 m (modelled)Aug 3Aug 7, 2015 — seafloor 155 m (measured), deepest dive 97 m (modelled)Aug 7Aug 8, 2015 — seafloor 218 m (measured), deepest dive 133 m (modelled)Aug 8Aug 29, 2015 — seafloor 567 m (measured), deepest dive 143 m (modelled)Aug 29Sep 1, 2015 — seafloor 115 m (measured), deepest dive 63 m (modelled)Sep 1

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

Dives

143 m
Deepest dive
5:00
Longest dive
114
Dives
27 m
Avg dive depth
10
Sightings
63
Days first → last

Dive metrics are modelled within real depth limits — not measured

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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 · Aug 29, 2015

measured
Seafloor depth
567 m
Sea-surface temperature
16.8°C
Distance from shore
16.0 km

Across the residency · 10 sightings

measured
Seafloor depth
36 m – 567 m
Sea-surface temperature
14.2°C – 17.7°C
Distance from shore
2.0 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.