{"schema_version":1,"airport":"ECP","entries":[{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"178c13e57b2a","priority":"ifr","category":"route","kind":"changed","summary":"preferred IFR routes: 3 added","source":"PFR","details":["new preferred IFR route BWI -> ECP: BWI TERPZ8 GLANC COLZI Q52 CHOPZ THRSR RSVLT EUF RRS ECP","new preferred IFR route DCA -> ECP: DCA SCRAM6 GLANC COLZI Q52 CHOPZ THRSR RSVLT EUF RRS ECP","new preferred IFR route IAD -> ECP: IAD SCRAM6 GLANC COLZI Q52 CHOPZ THRSR RSVLT EUF RRS ECP"]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"5b54807db5f3","priority":"action","category":"frequency","kind":"added","summary":"frequency 123.75 (CD/P) added","source":"FRQ"}],"first_cycle":"2024-10-03","last_cycle":"2025-08-07"}