It’s interesting that there is no agreement among agencies as to the exact definition of Respiratory Minute Volume (RMV) and Surface Air Consumption (SAC). My original certification agency, NASD… more →
Chronicle of an older diverdeepstop wrote 3 weeks ago: It’s interesting that there is no agreement among agencies as to the exact definition of Respi … more →
deepstop wrote 1 month ago: As described in a prior post, I recently took the DSAT Gas Blender course which includes Trimix blen … more →
deepstop wrote 1 month ago: I just took this course. The manual was well laid out and the exam was reasonably difficult but not … more →
deepstop wrote 1 month ago: Scuba Diving International, commonly known as SDI, is the only agency that I know of that has a solo … more →
Azian Arif wrote 2 months ago: Despite the multiple intelligences shared by Dr Howard Gardner, parents still hold academic achievem … more →
scubaninja wrote 2 months ago: Photo from Michael McFadyen’s Scuba Diving Web Site I realized I haven’t been diving for more … more →
deepstop wrote 3 months ago: Congratulations to Lenka, Carlos and Walt on getting their Enriched Air Diver Specialty last Wednesd … more →
deepstop wrote 4 months ago: London, Ontario, where I lived for 17 years, likes to call itself the Forest City, but there are sev … more →
scubaninja wrote 4 months ago: Finally! I got my dry suit back from repair (Zipper replacement). It took more than a month but Ocea … more →
scubaninja wrote 5 months ago: We went to Mt. Victoria again. Please see DSAT Blog for the last Blair Athol dive. I was there for s … more →
deepstop wrote 5 months ago: I was supposed to teach an Enriched Air Diver class tonight. Unfortunately it was cancelled as the s … more →
scubaninja wrote 5 months ago: Hey Guys! It’s been raining for some time now and didn’t do much so no photos. I have started the DS … more →
deepstop wrote 6 months ago: My first divemaster experience with Tec Deep was with a training dive on July 13th, 2008 for Andrew, … more →
deepstop wrote 7 months ago: I’ve spent the last several hours going through the questions and reviewing the materials. The … more →
deepstop wrote 7 months ago: OK, so it’s not a big deal. PADI designed the thing to be easy to use, but as a future instruc … more →
desparoz wrote 8 months ago: The PADI/DSAT TecRec blog can now be accessed by visiting http://www.PADI.com/tecrecblog … more →
deepstop wrote 10 months ago: The dive club’s annual Labour Day weekend in Brockville was the final stage of my technical di … more →
deepstop wrote 10 months ago: It was August 23rd, 2007, a week before the Brockville Labour Day dive weekend when a bunch of us se … more →
deepstop wrote 10 months ago: One of the prerequisites for becoming a PADI Open Water Instructor is to become an Emergency First R … more →