I am sometimes confused by what atc means regarding GND Stops, EDCT, Wheels Up Time.
1. Wheels up time is usually a hard time and you can be released +/- 5 minutes of that time
2. When a GND stop is issued, then you do not receive any time correct?
3. How valid is an EDCT time? If they say EDCT at 1800Z is that pretty much a hard time or can it be +/- 5 mins?
4. Sometimes ATC says that the update is at 1900Z, is this just an update time for a new EDCT?
1. Wheels up time is usually a hard time and you can be released +/- 5 minutes of that time
2. When a GND stop is issued, then you do not receive any time correct?
3. How valid is an EDCT time? If they say EDCT at 1800Z is that pretty much a hard time or can it be +/- 5 mins?
4. Sometimes ATC says that the update is at 1900Z, is this just an update time for a new EDCT?