This operation allows the operator to correct the erroneous fields upon the reception of an IAPL message (ICAO format message APL is not applicable CCS).
The following IAPL fields can be corrected through this operation via decoded data:
departureAerodromeDesignator (ADEP), destinationAerodromeDesignator (ADES), aircraftIdentification (ARCID), aircraftTypeICAOIdentifier (ARCTYP), NCAEquipment (CEQPT), estimatedOffBlockDate (EOBD), estimatedOffBlockTime (EOBT), fillingTime (FILTIM), ifplid (IFPLDID), numberOfAircraft (NBARC), surveillance equipment (SEQPT), dataSourceId (SRC), assignedSSRCode/Mode (SSRCODE), wakeTurbulenceCategory (WKTRC), totalEstimatedElapsedTime (TTLEET), flightRules (FLTRUL), flightType (FLTTYP), alternativeDestinationAerodromeDesignator (ALTRN1/2), icaoRoute (ROUTE), requestedFlightLevel (RFL), enRouteCruiseSpeed (SPEED / MACH), rtepts (RTEPTS), sidDesignator (SID), starDesignator (STAR).
Other fields managed by this operation are included in specificADEXPField, otherInformation and supplementaryInformation, and listed in previous section "Operations"..