Each covered carrier shall file BTS Form 244 “Tarmac Delay Report” with the Office of Airline Information of the Department's Bureau of Transportation Statistics setting forth the information for each of its covered flights that experienced a tarmac delay of more than 3 hours, including diverted flights and cancelled flights on which the passengers were boarded and then deplaned before the cancellation. The reports are due within 15 days after the end of any month during which the carrier experienced any reportable tarmac delay of more than 3 hours at a U.S. airport. The reports shall be made in the form and manner set forth in accounting and reporting directives issued by the Director, Office of Airline Information, and shall contain the following information:

Carrier code

Flight number

Departure airport (three letter code)

Arrival airport (three letter code)

Date of flight operation (year/month/day)

Gate departure time (actual) in local time

Gate arrival time (actual) in local time

Wheels-off time (actual) in local time

Wheels-on time (actual) in local time

Aircraft tail number

Total ground time away from gate for all gate return/fly return at origin airports including cancelled flights

Longest time away from gate for gate return or canceled flight

Three letter code of airport where flight diverted

Wheels-on time at diverted airport

Total time away from gate at diverted airport

Longest time away from gate at diverted airport

Wheels-off time at diverted airport

The same information required by paragraph (a)(13) through (17) of this section must be provided for each subsequent diverted airport landing.