Abysner: NEW Deco Planning Software/App

[DaKoen]

Hey,

Just bought the app. I like the way it looks and how easy it is to use.
So I created a new dive for coming weekend, to 40 meter, and I saw my deco stop 50% is at 12meter because it use the 1,4 PPO2.

I only miss a few options:
1. Store dive plans
2. A button it's a (deco)stage (1,6 PPO2) or normal (1,4 PPO2)
3. Option to add minimum gas after dive

 

[speleo]

Bought the app - this is great. Do wish I could set it for US/Imperial units, not metric......

 

[sharko108]

I guys! Just bought it and trying to fully understand it and few questions:
- when i'm having a 15L bottle at 210b , max volume should be 210x15 = 3150 but in app it says 3022. Do you know why that différence?
- just to be sure and understand it well , emergency volume is calculated at the worst deco situation so that number is lower compared to normal situation because if bottom gaz emergency happens at the end of the bottom time, it means he will just need my gaz to go to first deco stop so usually short amount of time (just from 40m to 21m for exemple)

 

[lightning877m]

I guys! Just bought it and trying to fully understand it and few questions:
- when i'm having a 15L bottle at 210b , max volume should be 210x15 = 3150 but in app it says 3022. Do you know why that différence?
- just to be sure and understand it well , emergency volume is calculated at the worst deco situation so that number is lower compared to normal situation because if bottom gaz emergency happens at the end of the bottom time, it means he will just need my gaz to go to first deco stop so usually short amount of time (just from 40m to 21m for exemple)

Hey sharko108,

That is because the formula that you use (vol X pressure) is simplified and not taking into account the density of the gas inside the cylinder.

The denser the gas mix, the higher the max volume

Hope this answers your question


With regards to emergency volume, I don’t really understand what you’re trying to explain.

But anyway,

• Emergency: This reserve pressure ensures a safe ascent if a buddy loses one or more gas mixes at the worst point in the dive. It assumes buddy breathing is possible for all cylinders, including during decompression stops.

 

[batdiver_82]

so this means, that if we dive a bottom-gas and a deco-gas the assumption is that one buddy loses bottom and deco-gas at the worst point in the dive - right?

 

[makar0n]

Any chance for a non-Google tied purchase method? i.e for those of us using F-Droid/Aurora.

 

[sharko108]

so this means, that if we dive a bottom-gas and a deco-gas the assumption is that one buddy loses bottom and deco-gas at the worst point in the dive - right?

I think the emergency part meant to be the volume from max depth to your first deco stop sharing air for exemple and for deco tank , it's kinda twice the volume needed for one personn?
With deco dive i'm also checking if losing the deco if i can do full Time with bottom gaz

 

[sharko108]

Hi guys. Do you know if it would be possible to have the vertical red Line at the 70 bar instead of the 50?

 

[Sea Gar]

Bought the app - this is great. Do wish I could set it for US/Imperial units, not metric......

Has this been implemented yet? Only thing keeping me from downloading it.