91.400s Flashcards
(39 cards)
When can a pilot operate an aircraft IFR without another pilot?
The FLIGHT MANUAL AUTHORISES the operation with one pilot;
The aircraft is EQUIPPED with COMMUNICATION equipment that can be OPERATED by pilot WITHOUT RELEASING aircraft flight CONTROLS
What are the general fuel requirements for an IFR flight?
A pilot MUST carry SUFFICIENT fuel, taking into account the WEATHER REPORTS, FORECASTS and CONDITIONS to complete the flight to the AERODROME of INTENDED LANDING
What are the additional fuel rules when an alternate aerodrome is required for turbine and non-turbine powered aircraft?
Turbine: Fly from the AERODROME of INTENDED LANDING to the ALTERNATE AERODROME and fly after that for 30 MINUTES at HOLDING SPEED at 1500ft ABOVE the AERODROME;
Non-turbine: Fly from the AERODROME of INTENDED LANDING to the ALTERNATE AERODROME and fly after that for 30 MINUTES at HOLDING SPEED at 1500ft ABOVE the AERODROME
What are the additional fuel rules when an alternate aerodrome is not required for both turbine and non-turbine powered aircraft?
Turbine: Fly after that for 30 MINUTES at HOLDING SPEED at 1500ft ABOVE the AERODROME
Non-turbine: Fly after that for 45 MINUTES at HOLDING SPEED at 1500ft ABOVE the AERODROME
When can a pilot not list an alternate aerodrome for a flight?
The AERODROME of INTENDED LANDING has a STANDARD instrument approach procedure PUBLISHED in the applicable AIP and;
At the TIME of SUBMITTING the flight plan the meteorological forecast INDICATE for AT LEAST 1 HOUR BEFORE and 1 HOUR AFTER the ETA for aerodrome of INTENDED LANDING, the CEILING will be at least 1000ft ABOVE MINIMUM published in AIP for the instrument approach likely to be used and VISIBILITY will be AT LEAST 5km or 2km MORE THAN MINIMUM published in AIP (which ever is GREATER)
What are the requirements for an aerodrome to be listed as an alternate on the IFR flight plan (published, non-published, precision, and non-precision)?
If it HAS an INSTRUMENT APPROACH procedure with ALTERNATE MINIMA PUBLISHED in the AIP, the forecasts for ETA at the aerodrome must be AT or ABOVE the specified MINIMA;
If is DOES NOT HAVE an INSTRUMENT APPROACH procedure PUBLISHED in the AIP, the CEILING and VISIBILITY MINIMA for VFR operational DESCENT BELOW the MINIMUM ALTITUDE for IFR flights under 91 SUBPART D must be met;
For PRECISION APPROACH procedures, a CEILING of 600ft OR 200ft ABOVE DA/DH whichever is HIGHER, and a VISIBILITY of 3000m OR 1000m MORE than PRESCRIBED MINIMA whichever is GREATER;
For a NON-PRECISION APPROACH procedures, a CEILING of 800ft OR 200ft ABOVE MDA/MDH whichever is HIGHER, and a VISIBILITY of 4000m OR 1500m MORE than PRESCRIBED MINIMA whichever is GREATER;
In terms of electrical power, when can a PIC list an alternate aerodrome in the IFR flight plan?
The aerodrome is EQUIPPED with a SECONDARY ELECTRIC POWER SUPPLY for:
The GROUND BASED ELECTRONIC NAV AIDS necessary for the INSTRUMENT APPROACH and aerodrome LIGHTING for NIGHT OPERATIONS
Where would you find the IFR aerodrome alternate minima?
What category would a Massey DA-40 be?
AIP EN-ROUTE 1.5;
CATEGORY A with NO DME
What are the responsibilities of a PIC in regards to an IFR flight plan?
SUBMIT a FLIGHT PLAN to an appropriate ATS UNIT PRIOR to ANY FLIGHT under IFR and;
Unless otherwise authorised by ATS, SUMBIT the FLIGHT PLAN at least 30 MINUTES PRIOR to the BEGINNING of the flight and;
ADVISE appropriate ATS UNIT, ASAP of ANY DELAY EXCEEDING 30 MINUTES in BEGINNING the flight or DEPARTING from any aerodrome of INTENDED LANDING and;
TERMINATE the FLIGHT PLAN as soon as PRACTICABLE on COMPLETION of ANY flight at an aerodrome WITHOUT ATS
What additional information must be added to an IFR flight plan unless otherwise authorised by ATS (18)?
IDENTIFICATION of aircraft;
TYPE and WAKE TURBULENCE CATEGORY of aircraft;
RADIO COMMUNICATION, NAVIGATION, and APPROACH AID EQUIPMENT to be used;
DEPARTURE AERODROME and DEPARTURE TIME;
CRUISING SPEED, ALTITUDE, and ROUTE;
DESTINATION AERODROME, TOTAL EET, and ANY ALTERNATE;
FUEL ENDURANCE;
POB;
EMERGENCY and SURVIVAL EQUIPMENT;
ANY ADDITIONAL INFORMATION required for ATS PURPOSES
Where are wake turbulence categories for IFR flight plans located?
ICAO DOC 8643
When may the PIC deviate from the flight plan?
When a REQUEST for CHANGE has been made and CLEARANCE OBTAINED from appropriate ATC UNIT or;
When an EMERGENCY SITUATION ARISES which NECESSITATES IMMEDIATE ACTION;
When a deviation is made from the flight plan due to an emergency situation, what should the PIC do?
NOTIFY the appropriate ATS UNIT as soon as PRACTICABLE
In terms of route operations, how should the PIC operate under IFR conditions where practicable (published, navigational/parallel offset, and any other route)?
Published route: OPERATE along the DEFINED CENTRELINE of the ROUTE;
Navigation/parallel offset: OPERATE along the CENTRELINE of the ROUTE SPECIFIED by ATS;
Any other route: OPERATE DIRECTLY BETWEEN the NAVIGATION FACILITIES and POINTS DEFINING the ROUTE
In the event of an inadvertent change to the flight plan under IFR what should a PIC do?
REGAIN TRACK as soon as PRACTICABLE and;
ADVISE appropriate ATS UNIT of the following information:
ANY DEVIATION from TRACK;
ANY VARIATION of 5% or MORE of the TRUE airspeed or VARIATION of +/- 0.01 or MORE of the MACH NUMBER given in the flight plan;
A REVISED ETA when the estimated ETA to the NEXT REPORTING POINT notified to ATS is found to be in ERROR by MORE than 2 MINUTES
In the event of an emergency when an aircraft is carrying dangerous goods what must the PIC and operator do?
INFORM the appropriate ATS UNIT of the INFORMATION referred to in 92.173 regarding the DANGEROUS GOODS as soon as PRACTICABLE
When an instrument approach procedure to an aerodrome is necessary, what must the PIC operating under IFR do?
Use a STANDARD INSTRUMENT APPROACH processing for the aerodrome PUBLISHED in the applicable AIP
Where a DA/DH/MDA is applicable, when can the PIC operate the aircraft at any aerodrome below MDA or continue the instrument approach procedure below the DA or DH?
The aircraft is CONTINUOUSLY in a position FROM which DESCENT to LANDING on the INTENDED RUNWAY can be made at a NORMAL RATE of DESCENT using NORMAL MANOEUVRES that allows TOUCHDOWN to OCCUR within the TOUCHDOWN ZONE of the the INTENDED LANDING RUNWAY and;
The flight VISIBILITY is NOT LESS than the VISIBILITY PUBLISHED in the applicable AIP for INSTRUMENT APPROACH procedure being used and;
EXCEPT for a CATEGORY II and CATEGORY III PRECISION APPROACH procedure PUBLISHED in the applicable AIP for the aerodrome that INCLUDES any necessary VISUAL REFERENCE requirements, AT LEAST 1 is DISTINCTIVELY VISIBLE and IDENTIFIABLE to the pilot
What are the appropriate visual references that can be used for an operation below DA/DH/MDA?
APPROACH LIGHTING SYSTEM; THRESHOLD MARKINGS; THRESHOLD LIGHTS; RUNWAY END IDENTIFICATION LIGHTS; VISUAL APPROACH SLOPE INDICATOR; TOUCHDOWN ZONE; TOUCHDOWN ZONE MARKINGS; TOUCHDOWN ZONE LIGHTS; RUNWAY; RUNWAY MARKINGS; RUNWAY LIGHTS
When must a PIC not land an AIP published instrument approach procedure?
When the FLIGHT VISIBILITY is LESS than the VISIBILITY PUBLISHED in the applicable AIP
When must a PIC immediately execute the missed approach procedure?
An IDENTIFIABLE part of the aerodrome is not DISTINCTIVELY VISIBLE to the pilot DURING a CIRCLING MANOEUVRE AT or ABOVE MDA, UNLESS the INABILITY to SEE an identifiable part of the aerodrome RESULTS only FROM NORMAL MANOEUVRING during approach;
When the REQUIREMENTS to OPERATE BELOW DA/DH/MDA are NOT MET when:
The aircraft is OPERATING below MDA OR;
Upon arrival AT the MISSED APPROACH point, including a DA or DH where a DA or DH is SPECIFIED and it’s use is REQUIRED, and ANY time after that UNTIL TOUCHDOWN
When can a PIC take off from an aerodrome under IFR?
The WEATHER CONDITIONS are:
AT or ABOVE the weather MINIMA for IFR takeoff published in the APPLICABLE AIP for the aerodrome OR;
If weather MINIMA for IFR takeoff is NOT PUBLISHED in the applicable AIP, a CEILING of 300ft and MORE THAN 1500m VISIBILITY
When can the PIC takeoff under IFR with a minima of zero cloud ceiling and a visibility at or above 800ft?
The RUNWAY to be used has CENTRE-LINE MARKING or CENTRE-LINE LIGHTING AND;
The takeoff weather VISIBILITY is CONFIRMED by PIC by OBSERVING the RUNWAY CENTRE-LINE LIGHTING AND;
REDUCED takeoff MINIMA on the runway to be used are PUBLISHED in APPLICABLE AIP AND;
OBSTACLES in the takeoff PATH are taken into ACCOUNT AND;
If a 2 ENGINE PROPELLER-DRIVEN aircraft, it is EQUIPPED with OPERATIVE AUTO-FEATHER or AUTO-COARSE system
When can a PIC not operate under IFR in regards to icing?
What are the exceptions while in flight?
If the aircraft has SNOW, ICE or FROST adhering to any:
PROPELLER, WINDSCREEN, POWER PLANT installation, WINGS, STABILISERS, CONTROL SURFACES or to AIRSPEED, ALTIMETER, RATE OF CLIMB or FLIGHT ATTITUDE instrument system AND;
When flying an aircraft into KNOWN ICING conditions UNLESS the aircraft is CERTIFIED with ICE PROTECTION FOR flight in the TYPE of ICING