Definition: Absolute pressure. Indicates the atmosphere of pressure underwater and at sea level.
“In the surface, we are currently at 1 ATA or normal air pressure.”
Source: http://www.swiss-cave-diving.ch/Lexica/BasicCaveDivingTerms_London.html
Definition: Absolute pressure. Indicates the atmosphere of pressure underwater and at sea level.
“In the surface, we are currently at 1 ATA or normal air pressure.”
Source: http://www.swiss-cave-diving.ch/Lexica/BasicCaveDivingTerms_London.html