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Desat Time vs. No Fly

Posted: 28 Aug 2012, 13:27
by scubatinoo
Hi

I was having a look at definitions.asm and i found some stuff like this:

#DEFINE nofly_active flag9,0 ;=1: Do not fly!
nofly_time res 2 ; No Fly time in Minutes (Calculated after Dive)

Are the functions about "No Fly"-Time still in use or are they replaced by Desat-Time in general? And why not having both?

Re: Desat Time vs. No Fly

Posted: 28 Aug 2012, 16:59
by heinrichsweikamp
?

There is both after every dive...

regards,
Matthias

Re: Desat Time vs. No Fly

Posted: 28 Aug 2012, 19:58
by swissdiving
Isn't No Fly time based on De-Sat time? (multiplier?)

Re: Desat Time vs. No Fly

Posted: 29 Aug 2012, 00:11
by Bardass
CF13 : 60% of desaturation time by default

Re: Desat Time vs. No Fly

Posted: 29 Aug 2012, 04:20
by swissdiving
Thanx Bardass

Re: Desat Time vs. No Fly

Posted: 29 Aug 2012, 07:45
by scubatinoo
Sorry, i was somehow confused... I did not see the forest because of the many trees... ;) But you're right - No Fly Time is there...

But is it that simple: Just take 60% of the Desat Time?

Re: Desat Time vs. No Fly

Posted: 29 Aug 2012, 09:52
by Peppe
scubatinoo Wrote:
-------------------------------------------------------
> But is it that simple: Just take 60% of the Desat
> Time?

This was my question as well: is it really so simple? is the 60% based on researches?

Re: Desat Time vs. No Fly

Posted: 29 Aug 2012, 10:20
by swissdiving
CF13: ratio in % for NoFly-Time
according to the desaturation time
This value sets the ratio (in percent) between
the desaturation- and the nofly
time.

Recommend range: 50 ... 60 (50%...60%)
Default setting: 60 (60%)

Example: CF13=50 - The Nofly-time is
50% from the total desaturation time
Because of the different Airpressures
during a flight we strongly recommend
to wait at least 24h before flight after
the last dive