Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Salish Sea

Frankenstein – Residency

21st sighting in Salish Sea
Fluke of Frankenstein
Frankenstein Confirmed in the catalog @3715
Jun 30 – Nov 23, 2018 · Salish Sea

Salish Sea · Jun – Nov 2018

129 m
Deepest dive
4:26
Longest dive
80
Dives
Sightings
9
Days between first and last sighting
146

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jun 30, 201851 m10.9°C26 m
Jul 2, 201851 m11.0°C35 m
Jul 8, 2018143 m12.6°C129 m
Jul 9, 201851 m12.5°C44 m
Jul 11, 201867 m12.7°C52 m
Jul 20, 2018101 m11.8°C43 m
Aug 3, 201851 m12.0°C26 m
Sep 14, 2018173 m9.9°C94 m
Nov 23, 201874 m9.0°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, 2018 — seafloor 51 m (measured), deepest dive 26 m (modelled)Jun 30Jul 2, 2018 — seafloor 51 m (measured), deepest dive 35 m (modelled)Jul 2Jul 8, 2018 — seafloor 143 m (measured), deepest dive 129 m (modelled)Jul 8Jul 9, 2018 — seafloor 51 m (measured), deepest dive 44 m (modelled)Jul 9Jul 11, 2018 — seafloor 67 m (measured), deepest dive 52 m (modelled)Jul 11Jul 20, 2018 — seafloor 101 m (measured), deepest dive 43 m (modelled)Jul 20Aug 3, 2018 — seafloor 51 m (measured), deepest dive 26 m (modelled)Aug 3Sep 14, 2018 — seafloor 173 m (measured), deepest dive 94 m (modelled)Sep 14Nov 23, 2018 — seafloor 74 m (measured), deepest dive 63 m (modelled)Nov 23

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

Dives

129 m
Deepest dive
4:26
Longest dive
80
Dives
23 m
Avg dive depth
9
Sightings
146
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150129 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.

Unlock with Risa Deep

Place

Where this happened · Jul 8, 2018

measured
Seafloor depth
143 m
Sea-surface temperature
12.6°C
Distance from shore
6.0 km

Across the residency · 9 sightings

measured
Seafloor depth
51 m – 173 m
Sea-surface temperature
9.0°C – 12.7°C
Distance from shore
2.0 km – 10.0 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 9 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.