Big777jet From , joined Dec 1969, posts, RR:
Reply 4, posted (14 years 9 months 3 weeks 5 days 14 hours ago) and read 1491 times:
It's for "W" for seabase for boat airplane landing spot without the letter on the water. They know designed for landing spot area... I have seen Jeppesen chart in Fairbanks, Alaska it's just next to main runway and the small canal for seaplane landing spot.
Did you know about of some the runways have more than 4 runways at the same bearing course for example 002/182 degrees with four runways. What would you called RWY? All they have to designed 36L/18R and 36R/18L then other side are 35L/17R and 35R/17L. It has four same degrees runways at Dallas/Ft. Worth airport.