plat_qual_tab updated=20051009 uc=2 tc=2,3 lc=0 bc=4:3

Class	Qualifier	Standard Units	Notes
plat	ground speed	m s-1	Speed relative to the ground.
plat	eastward speed	m s-1	Magnitude of east-west ground speed component; positive toward east.
plat	northward speed	m s-1	Magnitude of north-south ground speed component; positive toward north.
plat	vertical speed	m s-1	Positive upward, negative downward.
plat	true air speed	m s-1	Speed relative to the air.
plat	Mach number	1	Ratio of the true air speed to the speed of sound.
plat	height above Earth	m	From radar or lidar height (geometric).
plat	ground track angle	deg	Reckoned clockwise from true north.
plat	pitch angle	deg	Nose up is positive.
plat	roll angle	deg	Right wing down is positive.
plat	true heading	deg	Reckoned clockwise from true north.