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Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Antarctic Peninsula

XOXO – Residency

25th sighting in Antarctic Peninsula
Fluke of XOXO
XOXO Confirmed in the catalog @113044
Jan 13 – Mar 8, 2026 · Antarctic Peninsula

Antarctic Peninsula · Jan – Mar 2026

110 m
Deepest dive
4:23
Longest dive
122
Dives
Sightings
14
Days between first and last sighting
55

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jan 13, 2026155 m2.0°C102 m
Jan 14, 20267 m2.0°C5 m
Jan 15, 20267 m2.0°C6 m
Jan 16, 202611 m2.1°C9 m
Jan 21, 2026243 m1.9°C110 m
Jan 25, 202610 m1.7°C8 m
Feb 5, 20268 m2.1°C6 m
Feb 17, 202688 m1.7°C27 m
Feb 20, 202696 m1.8°C61 m
Feb 24, 2026136 m1.9°C72 m
Feb 25, 202696 m1.9°C81 m
Mar 6, 2026155 m—53 m
Mar 7, 2026-27 m1.9°C—
Mar 8, 202626 m2.4°C22 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
Jan 13, 2026 — seafloor 155 m (measured), deepest dive 102 m (modelled)Jan 13Jan 14, 2026 — seafloor 7 m (measured), deepest dive 5 m (modelled)Jan 15, 2026 — seafloor 7 m (measured), deepest dive 6 m (modelled)Jan 16, 2026 — seafloor 11 m (measured), deepest dive 9 m (modelled)Jan 16Jan 21, 2026 — seafloor 243 m (measured), deepest dive 110 m (modelled)Jan 25, 2026 — seafloor 10 m (measured), deepest dive 8 m (modelled)Feb 5, 2026 — seafloor 8 m (measured), deepest dive 6 m (modelled)Feb 5Feb 17, 2026 — seafloor 88 m (measured), deepest dive 27 m (modelled)Feb 20, 2026 — seafloor 96 m (measured), deepest dive 61 m (modelled)Feb 24, 2026 — seafloor 136 m (measured), deepest dive 72 m (modelled)Feb 24Feb 25, 2026 — seafloor 96 m (measured), deepest dive 81 m (modelled)Mar 6, 2026 — seafloor 155 m (measured), deepest dive 53 m (modelled)Mar 7, 2026 — seafloor -27 m (measured), deepest dive — (modelled)Mar 7Mar 8, 2026 — seafloor 26 m (measured), deepest dive 22 m (modelled)

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

Dives

110 m
Deepest dive
4:23
Longest dive
122
Dives
18 m
Avg dive depth
14
Sightings
55
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150110 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (243 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 · Jan 21, 2026

measured
Seafloor depth
243 m
Sea-surface temperature
1.9°C
Distance from shore
5.0 km

Across the residency · 14 sightings

measured
Seafloor depth
-27 m – 243 m
Sea-surface temperature
1.7°C – 2.4°C
Distance from shore
1.0 km – 5.0 km

Sources: GEBCO seafloor grid · NOAA OISST sea temperature · 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.