What does OBS stand for?
OBS stands for "Optical Backscatterance Sensors"
How to abbreviate "Optical Backscatterance Sensors"?
"Optical Backscatterance Sensors" can be abbreviated as OBS
What is the meaning of OBS abbreviation?
The meaning of OBS abbreviation is "Optical Backscatterance Sensors"
What does OBS mean?
OBS as abbreviation means "Optical Backscatterance Sensors"
