F.A.M Flashcards
How best to describe a Cat C airport?
A380 doesn’t use Cat C airports. However as the FAM states, a Cat C airport is used at Flight planning and inflight as an Emergency.
RMS & Jeppesen do not identify any airport that is available as a Cat C, but as Emergency airport.
- Cannot be a destination or Alternate
- approved for operation as an Emergency airport
- not to be used for inflight medical emergencies
- cannot depart from an Emergency airport without Chief pilot approval
If an Alternate is required Pre-flt, what are the two options to satisfy planning an alternate?
The alternate may be a Destination Alternate if payload permits, or any Suitable airport on which a DPA is based.
What is a Suitable airport?
A Suitable airport is a Category A or B airport that:
- Does not require an alternate during the period of intended use; or
- For which appropriate holding fuel is carried i.e. weather, Navaid availability, etc.
What is an Acceptable airport?
Used for DPD planning purposes, An Acceptable airport is a Category A, B, C or Emergency airport which at the time of departure:
is forecast to be above Landing minima for the period of intended use; or
has appropriate holding fuel included due to Weather, Navaid availability, etc.
6 requirements for an Alternate?
more than scattered (SCT) cloud below the alternate minima, (SCT + FEW)
visibility less than the alternate criteria;
visibility exceeding the above but the forecast is endorsed with any probability of fog, mist or dust or any other phenomenon reducing the visibility below the alternate criteria;
a crosswind or downwind component greater than the maximum allowed for the aircraft type (wind limits are inclusive of gusts);
thunderstorms or their associated severe turbulence or the probability thereof; or
precipitation which could result in the intended destination runway becoming contaminated and either of the Dispatch Required Landing Distance (RWY COND-Standing Water) or Inflight Factored Landing Distance (RWY COND 2-Medium to Poor) at the planned landing weight exceeds the Landing Distance Available (LDA).
When weather conditions are expected to improve above the approved Alternate Criteria at a specified time, provision for an Alternate need not be made if sufficient fuel is carried to allow the aircraft to hold until that specified time plus any buffer required
When is a Take-off Alternate required?
A Takeoff Alternate is an airport which is required whenever:
the weather conditions at the departure airport are below the lowest published useable Landing Minima; or
other operational conditions exist that would preclude a return to the departure airport.
What are the requirements for a Take-off Alternate?
A Takeoff Alternate may be a Category A, B airport.
If required, a Takeoff Alternate will be located within two hours flight time of the departure airport, on the basis of one engine being inoperative.
The forecast for the Takeoff Alternate, for the period for which it would be used ( including +/- 30 mins) must be above landing minima.
If the destination or alternate has an Inter or Tempo requirement, lets say to 01:00UTC and the ETA is 01:05UTC, how much holding is required ?
The additional fuel required by adverse INTER or TEMPO periods must be carried when the ETA of the aircraft at its destination or alternate falls within the period 30 minutes before the forecast commencement time to 30 minutes after the expected time of cessation of these deteriorations.
However, If the holding time required extends past 30 minutes after the forecast cessation of these deteriorations, the aircraft need only carry sufficient fuel to hold until 30 minutes after the forecast cessation time.
Note:
Preflight – Australia; whenever ‘INTER’ thunderstorms are forecast at the destination, 60 minutes Holding Fuel will be uplifted, payload permitting.
With respect to an international METAR, when don’t the 30 minute buffer’s apply?
first two hours of an international METAR service with a TREND forecast attached
Normally 30 minute buffers apply to a forecast of deteriorating weather, what buffers apply to an Isolated Airport?
Operations to Isolated Airports always require a buffer of 60 minutes before the commencement and 60 minutes after the cessation of deteriorating weather that generates an operational requirement.
When operating to Reduced Alternate Weather Criteria (RAWC), what buffers are applied to determine if a operational criteria is required?
buffer of 60 minutes at the Destination Airport and the Destination Alternate Airport is required, irrespective of the weather.
Inflight, if airspace is deactivated for what error reason, can you fly through this deactivated airspace?
If airborne when advised airspace through which a flight has been planned has been deactivated, the flight may continue to fly through such airspace if it is unable to divert (Pilot In Command decision) to another route in Control Area (CTA) that is not deactivated.
What are the overshoot/undershoot tolerances for changing levels in RVSM airspace?
a pilot must not overshoot or undershoot the cleared level by more than 150 feet.
An overshoot of more than 300 feet requires reporting.
When Approach slope guidance fails during flight, do you need chief pilot approval to use that runway?
Where approach slope guidance fails after departure the decision to land on that particular runway rests with the Pilot In Command.
Does an Alternate airport require Approach slope guidance?
Approach slope guidance is not required at Alternate Airports.
When operating to a runway without Approach slope guidance what operational requirements are to be considered?
Within the preceding 12 months, the Pilot In Command has demonstrated their competency in approach and landing without approach slope guidance within the approved cyclic training and proficiency program.
Also the forecast weather conditions shall not be less than the published circling minima for the runway. Or 1000’/4ks (Cat C) if no circling minima available
The RFFS Cat for A380 is 9 (ICAO) or E (FAA). What if a notam states the Category has dropped below 9 or E, what requirements are there?
No further requirements.
All Company Main and Alternate Airports have been assessed and are approved as part of the Airport and Route Assessment Committee (ARAM) process for operation with their nominated RFFS category. Operations to an airport with reduced RFFS or no RFFS have been risk assessed and are approved for use.
Inflight, the Pilot In Command may decide to land at an airport with no RFFS capability if, in the pilot’s judgement, to do so would be safer than diverting to an airport with RFFS capability.
What is the digital terrain calculation?
8nm either side of track including a semi-circular area at the end of each track segment
If operating off flight planned track or the unlikely event of total GPS failure enroute and actual navigation performance subsequently exceeds RNP4, what terrain obstacle clearance do you use?
Jeppesen Grid MORAs must be used to determine the safety height.
The safety heights shown on the flight plan and route escape procedures may differ from those shown on enroute charts/FDPro, why?
This is due to variations in grid size and source of data. FDPro uses 1 degree GRID MORA data from a separate Jeppesen terrain database.
To operate on unrestricted airports and routes the operating Flight Crew need to self-brief from standard operational documentation, what are the standard operational documentation?
Jeppesen Airway Manuals (Jepp FD Pro),
RMS;
the operational flight plan;
current NOTAMs or INTAMs collated as that part of the specific flight briefing which the Flight Crews are obliged to read prior to departure.
Does destination alternate fuel for A380 include approach fuel at the alternate or to 1500’?
Does include approach fuel, Destination alternate fuel is the fuel required from go-around at the destination until landing at the Alternate
When does the inflight phase start?
The inflight phase commences at pushback or, in the case where an aircraft is at a power out location, initial engine start.
Difference between Planned additional fuel and Required additional fuel?
Planned additional ( includes CAV) maybe offloaded.
Required additional (includes AV) may require payload to be offloaded to accommodate
What is the Pre-flt fuel requirement?
Taxi Fuel;
Trip Fuel;
Contingency Fuel;
Required Additional Fuel;
Holding Fuel, when required;
Note: This does not include Estimated Airborne Traffic Delays, as found in the Australian Enroute Supplement (ERSA).
Final Reserve Fuel;
Arrival Allowance (if planned in accordance with Reduced Alternate Weather Criteria); and
Destination Alternate fuel, when required.
Note: The fuel policy allows for no Destination Alternate to be planned provided a DPA is shown on the OFP and the DPA fuel requirements are met.
What are 3 points about contingency fuel?
- It shall not be less than 5% of the planned trip fuel from DPA to Destination.
- not be less than the amount required to fly for five minutes at holding speed at 1,500 ft above the Destination Airport in standard conditions.
- Where no DPA is planned Contingency Fuel shall not be less than 5% of planned Trip Fuel.