Blogs about: Trimix
Featured Blog
The Avro Arrow Models
I just watched, not for the first time, a Sea Hunters episode from 2005 on a search for several models of the famous Canadian fighter aircraft, the Avro Arrow, in Lake Ontario. In this episode, the cr… more →
Chronicle of an older diver
The Avro Arrow Models
wrote 2 months ago: I just watched, not for the first time, a Sea Hunters episode from 2005 on a search for several mode … more →
Blending Trimix
wrote 2 months ago: As described in a prior post, I recently took the DSAT Gas Blender course which includes Trimix blen … more →
DSAT Gas Blender
— 1 comment
wrote 2 months ago: I just took this course. The manual was well laid out and the exam was reasonably difficult but not … more →
Equivalent Narcotic Depth
wrote 2 months ago: I’m glad to see that the Wikipedia definition of Equivalent Narcotic Depth uses (1-FHe) instea … more →
Malin Head 2009
— 1 comment
wrote 3 months ago: In July 2009 3 members of the club joined a group of divers on the Loyal Watcher for a week of trimi … more →
Sorry Officer, but the only Controlled Substance i have on me is my Brain
wrote 4 months ago: Yesterday, we discovered a new drug. Would that be a prescription drug or a ‘lifestyle’ … more →
In Pursuit of Perfection
wrote 6 months ago: As mentioned a couple of days ago, upgraded software has come out for the Shearwater Pursuit, and I … more →
Horns or Halo???
wrote 6 months ago: July 4th finds in Cozumel with 39 of our close, warm, personal friends. Ok, this included the three … more →
My New Shearwater Pursuit
— 7 comments
wrote 6 months ago: Consider this part one of at least a four part product review. This describes my out-of-the-box impr … more →
Dry Tortugas Tech Week
wrote 6 months ago: Clear blue water and the gentle hum of the generators breaking the silence of the early morning hour … more →
Half-times and parallel compartments
wrote 8 months ago: I realized a couple of days after writing my last post about half times what the whole point of Bühl … more →
Something about half times
— 1 comment
wrote 8 months ago: Decompression models use theoretical body tissue compartments as models for gas absorbtion and assum … more →
Instructor training meeting
wrote 8 months ago: The class of future instructors (Steve, Jim, Matt, Marty, Andrew and a young lady who I’d not … more →
Tank Jockeys meeting
— 1 comment
wrote 8 months ago: On Tuesday, April 14th, the “Tank Jockeys” got together for the monthly meeting at Shoel … more →
Dive Computer Dilemma
wrote 9 months ago: My Local Dive Shop is offering a deal on the VRx dive computer that’s pretty compelling, and i … more →
If you think diving physics is hard...
wrote 10 months ago: When studying the math behind the partial pressure of gases, we use Dalton’s law which states … more →
Colt Creek Diving
wrote 10 months ago: My local dive shop is Colt Creek Diving in Newmarket Ontario, Canada. It has a new web site, so I … more →
Bubbles and Henry's Law
wrote 10 months ago: When my family moved from Australia to Canada in 1967, we noticed that a glass of water left out ove … more →
Night Diving at Big Bay Point
— 1 comment
wrote 11 months ago: It was August 23rd, 2007, a week before the Brockville Labour Day dive weekend when a bunch of us se … more →
