Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Gulf of California

FIBB-4BB144 – Residency

5th sighting in Gulf of California
Fluke of FIBB-4BB144
FIBB-4BB144 Confirmed in the catalog @15921
Feb 9 – Mar 16, 2022 · Gulf of California

Gulf of California · Feb – Mar 2022

184 m
Deepest dive
5:47
Longest dive
28
Dives
Sightings
4
Days between first and last sighting
35
Deepest dive on record
184 m · this residency

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Feb 9, 20221,673 m—100 m
Mar 1, 2022-8 m——
Mar 16, 2022700 m—184 m
Mar 16, 20221,069 m—65 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
Feb 9, 2022 — seafloor 1,673 m (measured), deepest dive 100 m (modelled)Feb 9Mar 1, 2022 — seafloor -8 m (measured), deepest dive — (modelled)Mar 1Mar 16, 2022 — seafloor 700 m (measured), deepest dive 184 m (modelled)Mar 16Mar 16, 2022 — seafloor 1,069 m (measured), deepest dive 65 m (modelled)Mar 16

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

Dives

184 m
Deepest dive
5:47
Longest dive
28
Dives
44 m
Avg dive depth
4
Sightings
35
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200184 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (700 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.

Unlock with Risa Deep

Place

Where this happened · Mar 16, 2022

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

Across the residency · 4 sightings

measured
Seafloor depth
-8 m – 1,673 m
Sea-surface temperature
—
Distance from shore
2.0 km – 14.0 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).

Happywhale runs on donations: support Happywhale →

Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.