Document ID: chunk:federal_register_of_legislation:F2025C00187:front:0:p15
Version: federal_register_of_legislation:F2025C00187
Segment Type: other
Provision Reference: 
Character Range: 47459–50183

ICAO Annex 2).
established, for the definition of holding fuel, means any of the following:
(a) established by the aircraft manufacturer and published in the AFM;
(b) established by the use of a fuel consumption monitoring system;
(c) established by the aircraft operator and published in the operations manual along with:
           (i) the relevant data and methodology used; or
           (ii) references to another accessible location of the data and methodology used.
ETA means estimated time of arrival.
ETSO is short for European Technical Standard Order: see the CASR Dictionary.
(E)TSO, followed by an identifying letter and number, is a shorthand reference to both the TSO and the ETSO, each of which has the same identifying letter and number.
FAA is short for the Federal Aviation Administration of the United States.
FAR is short for the Federal Aviation Regulations of the United States.
FATO means the final approach and take-off area, as that expression is defined in the CASR Dictionary.
FATO, or final approach and take-off area, has the meaning given by Part 1 of the CASR Dictionary.
FDE is short for fault detection and exclusion, and means a GNSS receiver's ability to exclude faulty satellites from position computation.
FEW, in relation to amounts of cloud, has the same meaning as in ICAO Document 8896.
Note   At the commencement of this instrument, ICAO Document 8896 refers to FEW as 1‑2 oktas of cloud.
final reserve fuel means the calculated amount of fuel that:
(a) is required to fly an aircraft:
           (i) at 1 500 ft above aerodrome elevation in ISA conditions for the period of time specified for the flight in column 3 of Table 19.02 (2); and
           (ii) for an aircraft that is a rotorcraft conducting IFR flight or VFR flight by night, or an aeroplane, or an airship — at holding speed; and
           (iii) for an aircraft that is a rotorcraft conducting a VFR flight by day — at range speed; and
           (iv) at the aircraft's estimated weight on arrival at the destination alternate aerodrome or the planned destination aerodrome when no destination alternate aerodrome is required (the relevant aerodrome) to the relevant aerodrome; and
(b) is usable fuel remaining in the fuel tanks on completion of the final landing at the relevant aerodrome.
FIR means a flight information region.
FL, or flight level, has the meaning given by Part 1 of the CASR Dictionary.
flight forecast means a text-based forecast issued for a part of a flight for which a routine GAF is not prepared.
flight manual has the meaning given by Part 1 of the CASR Dictionary.
flying in formation has the meaning given by the CASR Dictionary.
FO means fail operational.
FO hybrid landing system means