fisherdvm
Contributor
- Messages
- 3,577
- Reaction score
- 52
- # of dives
- 200 - 499
I have a mares puck. At a 130 ft wreck with surface about 100 most of the divers approached the ndl on nitrox 30 to 32. I have never been advised to take a third suggested stop by the puck - probably because I usually spent most of my time on previous dives at 100 ft, so half depth matches the stop. But the first was at about half depth - about 65 ft I believe for 1 min Second was at 50 ft for 3 min, ( or perhaps 1 min) as best I could recall, and the third at 20 ft for 3 min. I noted a group of aow students just doing the 50 min, and the 20 min. About the same duration. My memory was not great. But it seems like there is slight differences in how computers handled suggested stops? I will have to observe again next time on a deep dive.