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This is a property of type String.

The allowed values for this property are:

  • Call Sign Confusion
  • Loss of Comms
  • Incorrect Readback missed
  • Phraseology
  • Language Clarity
  • Low Fuel Status
  • Flight Crew Oxygen Mask Use
  • Take off without clearance
  • Landing without clearance
  • Military Formation Clearance
  • Military/Civil Coordination
  • Provision of Aircraft Performance Data
  • ATC Clearance Cancelled
  • Multiple Language use on Frequency
  • Blocked Transmission
  • Latest Runway Performance Information
  • Read Back Clearance not followed
Showing 20 pages using this property.
Incorrect Readback missed  +
Phraseology  +, Multiple Language use on Frequency  +
Multiple Language use on Frequency  +, Read Back Clearance not followed  +
Loss of Comms  +, Landing without clearance  +
Landing without clearance  +
ATC Clearance Cancelled  +
Incorrect Readback missed  +, Multiple Language use on Frequency  +
Incorrect Readback missed  +, Phraseology  +
Incorrect Readback missed  +
Incorrect Readback missed  +, Phraseology  +
Phraseology  +, Flight Crew Oxygen Mask Use  +
Loss of Comms  +, Phraseology  +
Incorrect Readback missed  +
Incorrect Readback missed  +
The request is being processed and may take a moment. Preparing ...
{ "type": "PROPERTY_CONSTRAINT_SCHEMA", "constraints": { "type_constraint": "_txt", "allowed_values": [ "Call Sign Confusion", "Loss of Comms", "Incorrect Readback missed", "Phraseology", "Language Clarity", "Low Fuel Status", "CPDLC", "Flight Crew Oxygen Mask Use", "Take off without clearance", "Landing without clearance", "Military Formation Clearance", "Military/Civil Coordination", "Provision of Aircraft Performance Data", "ATC Clearance Cancelled", "Multiple Language use on Frequency", "Blocked Transmission", "Latest Runway Performance Information", "Read Back Clearance not followed" ] } }