What does OPG stand for?
OPG stands for "Optical Precipitation Gauge"
How to abbreviate "Optical Precipitation Gauge"?
"Optical Precipitation Gauge" can be abbreviated as OPG
What is the meaning of OPG abbreviation?
The meaning of OPG abbreviation is "Optical Precipitation Gauge"
What does OPG mean?
OPG as abbreviation means "Optical Precipitation Gauge"
