What does OBS stand for?
OBS stands for "Ocean Bottom Seismograph"
How to abbreviate "Ocean Bottom Seismograph"?
"Ocean Bottom Seismograph" can be abbreviated as OBS
What is the meaning of OBS abbreviation?
The meaning of OBS abbreviation is "Ocean Bottom Seismograph"
What does OBS mean?
OBS as abbreviation means "Ocean Bottom Seismograph"
