Heliport selected
The magenta dashed line on the VFR terminal area chart is class E airspace
The magenta line with dots on the VFR terminal area chart is ADIZ AIR defence identification zone.
The magenta line solid line on the VFR terminal area chart is Mode C see far 91.215/aim
Paved Runways
Unpaved Runways
The magenta solid line on the VFR terminal area chart is class c airspace mode c- see far 91.215/aim
unverified heliport.
hard surface runways 1500 ft or longer.
other than hard-surface runways. Like grass or dirt runways.
hard surface runways with VOR, DME or VORTAC location.
Abandoned - paved having landmark value 3000 ft or greater.
The gray line on the VFR terminal area chart is Terminal Radar service area (TRSA)