Color maps with maximum Grid heights of Controlled Airports for download
Praha Ruzyne (LKPR)	Public international airport
Brno (LKTB)	Public international airport
Ostrava (LKMT)	Public international airport
Karlovy Vary (LKKV)	Public international airport
Vodochody  (LKVO)	Non-public international airport
Kunovice (LKKU)	Non-public international airport
Caslav (LKCV)	Non-public military airport
Kbely (LKKB)	Non-public military airport
Namest (LKNA)	Non-public military airport
Pardubice (LKPD)	Military airport / Public international airport