EAN 22 Equivalent Air Depth at 15 meters
At 15 meters depth with EAN 22, the Equivalent Air Depth (EAD) is 14.7. This means breathing EAN 22 at 15m feels like diving at 14.7m on air, providing a nitrogen reduction of 0.3 meters.
What is Equivalent Air Depth?
The Equivalent Air Depth (EAD) is the depth at which breathing air would produce the same nitrogen partial pressure as your Nitrox mix at the actual depth. It allows you to use standard air decompression tables while diving with Nitrox.
EAN 22 at 15 m
Free EAD lookup, no account needed. Depthlog logs the real dive and tracks your nitrogen exposure over time.
Nitrox Mix
EAN 22
Actual Depth
15 m
Equivalent Air Depth
14.7 m
Nitrogen Reduction
0.3 m
2.0% less than air
Calculate exact EAD
Use the interactive EAD calculator to compute exact values for any depth and Nitrox mix combination
This tool is intended to be used as an informational and educational tool
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Matteo, founder
EAN 22 at 15 m: EAD 14.7 m
Depthlog logs the real dive, keeps your mixes and shows your nitrogen exposure across the trip.