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MS Symptoms Early

Acronym: EAR

Category: SCUBA Diving Acronyms

Meaning / Stands for:

	Acronym	Meaning
	SPG	Submerssible Pressure Guage
	GPS	Global Positioing System
	DIR	Doing It Right
	ABT	Actual Bottom Time
	AD	Adventure Diver (PADI) Advanced Diver (BSAC)
	OW	Open Water Certification; First Certification Level.
	AAS	Alternate Air Source
	TO	Training Officer (BSAC)
	HP	High Pressure
	AA	Assisted Ascent