type LoA = record
      destination : string;
      routing : string;
      FlightLevel : string;
      Handoff : string;
      Receiving_Sektor : string;
      end;

type Controller1 = record
      belegt : boolean;
      CallSign : string;
      Frequenz : string;
      online : boolean;
      end;

Type Controller_ = record
      Eins : Controller1;
      Zwei : Controller1;
      Drei : Controller1;
      Vier : Controller1;
      end;


type RunwayDaten = record
      Name : String[3];
      Kurs : integer;
      Anflug : string[4];
      Frequenz : string[6];
      aktiv : boolean;
      Seitenwind : extended;
      Rueckenwind : extended;
      end;

type Chart = record
      AirportName : string;
      ChartName : string;
      Filename : string;
      end;

// für spätere SID auswahl
type SID_DATEN = record
      SID : string;
      Runway : string;
      Initial_Climb : string;
      end;

type Airport = record
      ICAO : string[4];
      lat : extended;
      lon : extended;
      Windrichtung : integer;
      Windgeschwindigkeit : integer;
      Metar : string;
      Runways : array [0..19] of RunwayDaten;
      Departures : array of SIDs;
      Waypoints : array of string;
      Ground : string;
      Ground_Name : string;
      Tower : string;
      Tower_Name : string;
      Approach : string;
      Approach_Name : string;
      end;

type Waypoints_ = record
      Name : string;
      lat : extended;
      lon : extended;
      end;

type Airways_ = record
      Name : string;
      Waypoint : array of Waypoints_;
      end;


           // Umrechnungsfaktor * 1.000.000


type Sektor_ = record
      Name : string;
      lat1 : extended;
      lon1 : extended;
      lat2 : extended;
      lon2 : extended;
      Koordinaten : array of TPoint;
      Airports : array of Airport;
      WayPoints : Array of WayPoints_;
      Airways : array of Airways_;
      Charts : array of Chart;
      end;


type Strips = record
      CallSign : string;
      ICAO_Departure : string[4];
      ICAO_Arrival : string[4];
      SID : string;
      Bahn : string;
      InitialClimb : string;
      Squawk : string[4];
      cleared : string[1];
      CallSign_Name : string;
      ICAO_Departure_Name : string;
      ICAO_Arrival_Name : string;
      Aircraft : string;
      WakeTurbulance : string[1];
      Alternate_Waypoint : Waypoints_;
      Kurs : integer;
      Zeit : string[4];
      Zeit_Erwartet : string[4];
      Cruise_Level : string;
      Aktuelle_Hoehe : string;
      Freigabe_Hoehe : string;
      Flugart : string[1]; // Dep oder Arr oder CTR
      Flugart_alt : string[1]; // für stripumwandlung
      Flugregel : string[1]; // IFR oder Z/Y oder VFR
      Notiz : array of string;
      LOAs : string;
      Belegt : boolean;
      Speed_aktuell : string[5];
      Speed_freigabe : string[5];
      WayPoint_aktuell : Waypoints_;
      WayPoint_Freigabe : Waypoints_  ;
      Hinzufuegen_Liste : boolean;
      Route : string;
      AirportIndex : integer;
      Aircraft_lat : extended;
      Aircraft_lon : extended;
      Aircraft_groundspeed : integer;
      Shortcut_Time : string;
      end;

type LoA = record
      destination : string;
      routing : string;
      FlightLevel : string;
      Handoff : string;
      Receiving_Sektor : string;
      end;

LOAs
EDFH}all routings}max FL180}prior to the sector border}EDGG_W_CTR}
EDDF}ROLIS}at FL120} at ROLIS}10nm inbound ROLIS}EDDF_APP (EDGG_E_CTR)}
EBBR}(U)T880}at FL220}prior to the FIR-border}EBBU(_E)_CTR}
EBBR}T855}at FL180}prior to the FIR-border}EBBU(_E)_CTR}
EBBR}UM170}at FL160}prior to the FIR-border}EBBU(_E)_CTR}
EBBR}Y283}at FL140}prior to the FIR-border}EBBU(_E)_CTR}
EBCI}(U)T880}at FL220}prior to the FIR-border}EBBU(_E)_CTR}
EHAM}NORKU}at FL260}2 min prior to NORKU}EHAA_E_CTR (EHAA_W_CTR)}
EHAM}RKN}at FL180}2 min prior to RKN}EHAA_E_CTR (EHAA_W_CTR)}
EHBD}LMA}FL80}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EHBK}RKN}FL180}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EHEH}LMA}at FL140}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EHEH}VELNI}at FL120}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EHGG}RKN}at FL220}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EHRD}RKN}at FL240}prior to the FIR border}EHAA_E_CTR (EHAA_W_CTR)}
EDDV}OSN}maximum FL190}prior to the FIR border}EDWW_S/W_CTR}
EDDH}all routings}maximum FL290}prior to the FIR border}EDWW_S/W_CTR}