Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Au'au Channel

Mogul – Residency

15th sighting in Au'au Channel
Fluke of Mogul
Mogul Confirmed in the catalog @24088
Feb 28 – Mar 17, 2022 · Au'au Channel

Au'au Channel · Feb – Mar 2022

77 m
Deepest dive
3:15
Longest dive
160
Dives
Sightings
14
Days between first and last sighting
17

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Feb 28, 202264 m—43 m
Mar 4, 202243 m—31 m
Mar 5, 2022143 m—77 m
Mar 6, 202242 m—19 m
Mar 6, 202290 m—75 m
Mar 6, 202256 m—32 m
Mar 6, 202242 m—36 m
Mar 9, 202236 m—31 m
Mar 9, 202242 m—38 m
Mar 10, 202215 m—13 m
Mar 12, 202252 m—46 m
Mar 14, 202256 m—47 m
Mar 14, 202242 m—31 m
Mar 17, 202219 m—17 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 28, 2022 — seafloor 64 m (measured), deepest dive 43 m (modelled)Feb 28Mar 4, 2022 — seafloor 43 m (measured), deepest dive 31 m (modelled)Mar 5, 2022 — seafloor 143 m (measured), deepest dive 77 m (modelled)Mar 6, 2022 — seafloor 42 m (measured), deepest dive 19 m (modelled)Mar 6Mar 6, 2022 — seafloor 90 m (measured), deepest dive 75 m (modelled)Mar 6, 2022 — seafloor 56 m (measured), deepest dive 32 m (modelled)Mar 6, 2022 — seafloor 42 m (measured), deepest dive 36 m (modelled)Mar 6Mar 9, 2022 — seafloor 36 m (measured), deepest dive 31 m (modelled)Mar 9, 2022 — seafloor 42 m (measured), deepest dive 38 m (modelled)Mar 10, 2022 — seafloor 15 m (measured), deepest dive 13 m (modelled)Mar 10Mar 12, 2022 — seafloor 52 m (measured), deepest dive 46 m (modelled)Mar 14, 2022 — seafloor 56 m (measured), deepest dive 47 m (modelled)Mar 14, 2022 — seafloor 42 m (measured), deepest dive 31 m (modelled)Mar 14Mar 17, 2022 — seafloor 19 m (measured), deepest dive 17 m (modelled)

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

Dives

77 m
Deepest dive
3:15
Longest dive
160
Dives
17 m
Avg dive depth
14
Sightings
17
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010077 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (143 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 · Mar 5, 2022

measured
Seafloor depth
143 m
Sea-surface temperature
—
Distance from shore
7.0 km

Across the residency · 14 sightings

measured
Seafloor depth
15 m – 143 m
Sea-surface temperature
—
Distance from shore
1.0 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 14 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.