swimop2025jul14

Pebblewalk along Michael Hough Beach, my happy place, I love that sound and feeling!

Spinal rehab and accessibility with Mersivity Ball ... lake pollution monitoring research

HTObeach pollution monitor, and quaternion visualization 4-dimensional eXtended Reality

Spinal rehab in a ball, safety-lights, 4-dimensional quaternion visualization SWIM

Jumping into the lake wearing a Quest3 headset for XR-health + spinal rehabilitation: Come-to-Jesus

Unboxing inflatable surfboard iSurf kickbard

SafetyRamp: Water access for people with disabilities; spinal rehab with Mersivity Ball

Spinal rehab Ballator at HTO Beach. Safety-first! Always use a safety tether, and safety ramp

Balling in Peter Street Basin

Immersive Van Gogh Exhibit at Peter Street Basin

Paddling to the Immersive VanGogh Exhibit from HTO Beach

CityPulse interview at HTO Beach, Toronto's only accessible beach

Bill jumping in the lake at HTO Beach

Underwater sound testing water quality at HTO Beach

Cleanup at HTO Beach on Canada Day, July 1

SafetyRamp™ for spinal rehabilitation exercises for those with disabilities: Practicing safety drill

Peter Street Basin volunteer cleanup crew... then one last piece of garbage to cleanup at center

Sia's helical torpedo dive to bottom of pool

Alexandra Park pool closed because it is 19 deg. C (too cold outside).

Swim and paddle at HTO Beach = Toronto's only accessible beach

WALLadder = Wheelchair Accessible Long Ladder at TOAB (Toronto's Only Accessible Beach), HTO Beach

Mersivity Solstice Safetymaking Symposium: Interview with Jacob Soter of SwimSmart Technologies

Watermelon and Muse-Meditation aboard floating swim-island

Immersive Van Gogh Exhibit at Peter Street Basin, view from Southwest-central belvedere (lookout)

Building a 332 million cubic mile pool into my yacht

Swim at HTO Urban Beach, Toronto's only accessible beach

The Ship of Kolýmpi ... propelled by swimming aboard it

Paddling at HTO... Testing (timing) Shark3 electric SUP inflator with 11ft Koi paddleboard

Cold water plunge at HTO Urban Beach = Toronto's only remaining accessible beach

Jumping in the lake at HTO Urban Beach = Toronto's only accessible beach

Daily swims at HTO Urban Beach = Toronto's only remaining accessible beach

Peter Street Basin Cleanup Crew with Screwbot garbage-finding robot

Swim at HTO Urban Beach = Toronto's only accessible beach

Peter Street Basin volunteer Cleanup Crew: Mersivity Ball for underwater lake cleanup inspection

Alex balling at Peter Street Basin, inspecting lake bottom for garbage and pollution...

Swim at HTO Urban Beach = Toronto's only accessible beach!

Peter Street Basin Cleanup Crew and some balling afterwards

Safetymaking at HTO Urban Beach, Westladder

Safetymaking at HTO Urban Beach in downtown Toronto

Safetymaking at HTO Urban Beach: replace and tighten missing double nuts

Swim at HTO Urban Beach in Toronto to get water sample for e coli testing

Safetymaking: Fixing the unsafe safety ladders the City won't fix.

Cleanup of Peter Street Basin, hydraulophone, balling, hydrone, hydraulophone Mitchell selfie

Peter Street Basin Cleanup Crew with Walkboat (like a rollator walker for water)

Inspecting the lake for trash cleanup, +spinal rehab exercises in Mersivity Ball

Quick test of Hydrone at Peter Street Basin: Nik, Mitchell, and James, with Cleanup Crew

Spinal rehab in Mersivity Ball, Toronto Harbourfront, 2025apr23

Spinal rehab exercises in Mersivity Ball at Harbourfront, downtown Toronto

Volunteer "Cleanup Crew" because City of Toronto doesn't empty their trash bins.

Icewater swim during freezing rain ... SedarSauna Saturday 2025apr05

McGill Mersivity Student Perspectives

Cold plunge with Muse-S EEG sensor

Peter Street Basin Cleanup Crew and Submarine

Mersivity Symposium: Muse-based visual interaction

Mersivity Symposium: Gamify SWIM for teaching quaternions and rotational orientation

Mersivity Symposium: Spinal Drift games

Mersivity Symposium 2025, IMU wand game

Mersivity Symposium 2025mar28: Adaptive Chirplet Transform for Sleep State Change Detection

Sedar Sauna 2025mar22 Muse-S cold plunge half-in-water pictures, match refractive index of water