Scuba diving Maximum Operating Depth (MOD) table

The Maximum Operating Depth (MOD) represents the deepest depth at which a particular breathing gas mixture can be safely used without exceeding recommended partial pressure limits of oxygen. This is critical for diver safety as breathing gases at excessive depths can lead to oxygen toxicity, potentially causing seizures underwater.

	Oxygen rate	MOD (PpO2 1.4)	MOD (PpO2 1.6)
Air	0.21	57 mt	66 mt	NDL table	MOD info
EAN 22	0.22	54 mt	63 mt	NDL table	MOD info
EAN 23	0.23	51 mt	60 mt	NDL table	MOD info
EAN 24	0.24	48 mt	57 mt	NDL table	MOD info
EAN 25	0.25	46 mt	54 mt	NDL table	MOD info
EAN 26	0.26	44 mt	52 mt	NDL table	MOD info
EAN 27	0.27	42 mt	49 mt	NDL table	MOD info
EAN 28	0.28	40 mt	47 mt	NDL table	MOD info
EAN 29	0.29	38 mt	45 mt	NDL table	MOD info
EAN 30	0.30	37 mt	43 mt	NDL table	MOD info
EAN 31	0.31	35 mt	42 mt	NDL table	MOD info
EAN 32	0.32	34 mt	40 mt	NDL table	MOD info
EAN 33	0.33	32 mt	38 mt	NDL table	MOD info
EAN 34	0.34	31 mt	37 mt	NDL table	MOD info
EAN 35	0.35	30 mt	36 mt	NDL table	MOD info
EAN 36	0.36	29 mt	34 mt	NDL table	MOD info
EAN 37	0.37	28 mt	33 mt	NDL table	MOD info
EAN 38	0.38	27 mt	32 mt	NDL table	MOD info
EAN 39	0.39	26 mt	31 mt	NDL table	MOD info
EAN 40	0.40	25 mt	30 mt	NDL table	MOD info

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Solopreneur, Founder of Depthlog

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Scuba diving Maximum Operating Depth (MOD) table

Hey, it's Matteo 👋Solopreneur, Founder of Depthlog

Hey, it's Matteo 👋
Solopreneur, Founder of Depthlog