Level D

yellow dot
Small Airport		orange dot
Medium Airport		red dot
Large Airport		green dot
Off Airport		purple dot
Heliport		cyan dot
Seaport		teal dot
Balloon Port		gray dot
Closed		white dot
Unknown
green line
Actual Instrument		orange line
Dual Given		red line
PIC		purple line
SIC		blue line
Dual Received
Users who have flown a Level DCurtisObie
Total hours logged in a Level D92.7
Total number of flights logged in a Level D27
Tailnumbers that are a Level DFAA550, 0000, CRJ2

Speed Histogram