When I fill out my log book, I used to be very attentive to filling out my pressure group when I started diving because I was only using tables.
Then, when I got a computer I would keep calculating my pressure group to keep up the practice and fill in the data. However, I found that if I were to have done the diving I did on tables I would be way off the tables. So I've kind of quit recording my pressure groups in my log book now....I still run the numbers after diving but I don't really record the information at all.
Then, when I got a computer I would keep calculating my pressure group to keep up the practice and fill in the data. However, I found that if I were to have done the diving I did on tables I would be way off the tables. So I've kind of quit recording my pressure groups in my log book now....I still run the numbers after diving but I don't really record the information at all.