What does OBK mean in Airports & Locations

What does OBK stand for?

OBK stands for "Northbrook, IL [Plaza Heliport], USA"

How to abbreviate "Northbrook, IL [Plaza Heliport], USA"?

"Northbrook, IL [Plaza Heliport], USA" can be abbreviated as OBK

What is the meaning of OBK abbreviation?

The meaning of OBK abbreviation is "Northbrook, IL [Plaza Heliport], USA"

What does OBK mean?

OBK as abbreviation means "Northbrook, IL [Plaza Heliport], USA"