Dive planning with subsurface

[Tim Wootton]

On 11/10/13 19:58, Willem Ferguson wrote:

> Does not say which algorithm they used. As far as I know the NOAA tables
> are very conventional, originating from the US Navy tables, but they
> also form the basis of the NAUI air dive tables.

I wouldn't say NOAA are especially conservative, for 35m PADI RDP gives 
only 14mins NDL, and for 33m BSAC88 gives just 13mins NDL.