If warning caution or advisory lights are installed in the cockpit they must unless otherwise approved by the Authority be green for ?
Formation > assignment
If immediate recognition and corrective or compensatory action by the crew is required the flight warning system FWS generates ?
If crew awareness is required and subsequent crew action may be required the flight warning system FWS generates ?
If crew awareness required and subsequent crew action will be required flight warning system fws generates Safe operation lights. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. 
If warning caution or advisory lights are installed in cockpit they must unless otherwise approved the authority be amber Safe operation lights. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. 
A radio altimeter uses Two antennas one the transmission an other the reception. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. 
Your aircraft and an intruding traffic both are tcas ii equipped your tcas determines relative height of intruding aircraft Comparing altitudes of two aircraft. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. Question 61-8
Your aircraft and an intruding aircraft both are tcas 2 traffic alert and collision avoidance system equipped your tcas determines range of intruding aircraft Measuring time lapse between transmission of an interrogation signal the reception of a reply signal from transponder of intruder. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. Question 61-9
The radio altimeter 1 operates in 1600 1660 khz range 2 operates in 4200 4400 mhz range 3 measures a frequency difference 4 measures an amplitude difference the combination regrouping all correct statements Measuring time lapse between transmission of an interrogation signal the reception of a reply signal from transponder of intruder. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. Question 61-10
The purpose of altitude alert system to generate a visual and aural warning to pilot when Aeroplane altitude differs from a selected altitude. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. Question 61-11
Your aircraft and an intruding aircraft both are tcas 2 traffic alert and collision avoidance system equipped your tcas determines bearing of intruding aircraft Using a specific directional antenna. The antennas used tcas ii include a directional antenna that mounted on top of aircraft either an omni directional or a directional antenna mounted on bottom of aircraft the directional antennas permit partitioning of replies to reduce synchronous garbling the directional antennas allow tcas to determine bearing of intruder. Question 61-12
The tcas ii has inputs from radio altimeter in order to Gradually inhibit resolution advisories (ras) when getting closer to ground. connection with radar (radio) altimeter on one hand to inhibit ras when aircraft in close proximity to ground on other hand to determine whether aircraft tracked tcas are on ground. Question 61-13
The upper antenna of tcas ii Directional to improve surveillance of intruders. the antennas used tcas ii include a directional antenna that mounted on top of aircraft either an unidirectional or a directional antenna mounted on bottom of aircraft most installations use optional directional antenna on bottom of aircraft these antennas transmit interrogations on 1030 mhz at varying power levels in each of four 90° azimuth segments the bottom mounted antenna transmits fewer interrogations at a lower power than top mounted antenna these antennas also receive transponder replies at 1090 mhz send these replies to tcas processor the directional antennas permit partitioning of replies to reduce synchronous garbling in addition to two tcas antennas two antennas are also required the mode s transponder one antenna mounted on top of aircraft while other mounted on bottom these antennas enable mode s transponder to receive interrogations at 1030 mhz reply to received interrogations at 1090 mhz the use of top or bottom mounted antenna automatically selected to optimize signal strength reduce multipath interference tcas operation automatically suppressed whenever mode s transponder transmitting to ensure that tcas does not track its own aircraft. Question 61-14
Your aircraft and an intruding aircraft both are tcas ii equipped if transponder of intruder switched off or unserviceable The intruding aircraft invisible to your tcas equipment. the antennas used tcas ii include a directional antenna that mounted on top of aircraft either an unidirectional or a directional antenna mounted on bottom of aircraft most installations use optional directional antenna on bottom of aircraft these antennas transmit interrogations on 1030 mhz at varying power levels in each of four 90° azimuth segments the bottom mounted antenna transmits fewer interrogations at a lower power than top mounted antenna these antennas also receive transponder replies at 1090 mhz send these replies to tcas processor the directional antennas permit partitioning of replies to reduce synchronous garbling in addition to two tcas antennas two antennas are also required the mode s transponder one antenna mounted on top of aircraft while other mounted on bottom these antennas enable mode s transponder to receive interrogations at 1030 mhz reply to received interrogations at 1090 mhz the use of top or bottom mounted antenna automatically selected to optimize signal strength reduce multipath interference tcas operation automatically suppressed whenever mode s transponder transmitting to ensure that tcas does not track its own aircraft. Question 61-15
When flight warning system fws identifies an overspeed condition airspeed exceeding vmo/mmo it generates The intruding aircraft invisible to your tcas equipment. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-16
A tcas ii generates a traffic advisory ta when A potential collision threat exists. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-17
A tcas ii generates a resolution advisory ra when A serious collision threat exists. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-18
A stall warning system based on measuring A serious collision threat exists. the stall warning computer uses angle of attack slats/flaps configuration the stall warning inhibited when aeroplane on ground. Question 61-19
Concerning flight warning system fws warning messages Are highest priority alert messages. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-20
Concerning flight warning system fws if aural signals are provided signal A warning should always take priority over that a caution. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-21
Concerning flight warning system fws caution messages Are next highest priority alert messages after warning messages. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-22
Concerning flight warning system fws advisory messages may be Any colour except red preferably not amber. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-23
The flight warning system fws generates a caution if Crew awareness required subsequent crew action will be required. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-24
The flight warning system fws generates a warning if Immediate recognition corrective or compensatory action the crew required. there are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-25
The flight warning system fws generates an advisory if Crew awareness required subsequent crew action may be required. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-26
The inputs to gpws ground proximity warning system are 1 air data computer mach number and vertical speed 2 radio altimeter 3 nav/ils glide slope 4 nav/vor 5 flap position 6 weight of aircraft 7 landing gear position the combination of correct statement Crew awareness required subsequent crew action may be required. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-27
The operation of gpws ground proximity warning system governed laws taking aircraft height into account as well as 1 descent rate 2 climb rate 3 aircraft configuration 4 selected engine rpmthe combination regrouping all correct statements Crew awareness required subsequent crew action may be required. There are three levels of alerting warning red could be flashing immediate crew awareness required subsequent crew action will be required (engine fire or stall example) caution amber crew awareness required subsequent crew action will be required (engine oil temperature increasing example) advisory white crew awareness required subsequent crew action may be required. Question 61-28
The stall warning system of a large transport aeroplane includes 1 an angle of attack sensor2 a computer3 a transmitter originating from anemometer4 an independent pitot probe5 a transmitter of flap/slat position indicating system the combination regrouping all correct statements Crew awareness required subsequent crew action may be required. the stall warning computer uses angle of attack slats/flaps configuration the stall warning inhibited when aeroplane on ground. Question 61-29
The stall warning system receives information about 1 aeroplane angle of attack 2 aeroplane speed3 aeroplane bank angle4 aeroplane configuration5 load factor on aeroplanethe combination regrouping all correct statements Crew awareness required subsequent crew action may be required. the stall warning computer uses angle of attack slats/flaps configuration the stall warning inhibited when aeroplane on ground. Question 61-30
The tcas 2 data display devices can be in form of 1 a specific dedicated screen 2 a screen combined with weather radar 3 a variometer represented on a liquid crystal screen which allows display of traffic advisory ta and resolution advisory ra 4 an efis electronic flight instrument system screen the combination regrouping all correct statements Crew awareness required subsequent crew action may be required. the stall warning computer uses angle of attack slats/flaps configuration the stall warning inhibited when aeroplane on ground. Question 61-31
The flight warning system fws 1 increases situation awareness of crew2 transmits automatically to atc distress messages3 gives suitable indications to crew of action necessary to avoid impending danger4 prioritises warnings5 can not generate alerts in case of aerodynamic limits exceedingthe combination that regroups all of correct statements Crew awareness required subsequent crew action may be required. the purpose of flight warning system (fws) to produce cautions warnings the crew to increase their situation awareness to give them suitable indications of action necessary to avoid impending danger the proliferation of various warning systems in today's aircraft poses a severe problem in that crew could be confused the multiplicity of warnings it therefore necessary to install an integrated flight warning system that will prioritize warnings by producing warnings relevant to a particular stage of flight inhibiting other warnings system enables crew to respond to warning posing most immediate threat to safety the flight warning system generates alerts warnings the following situations engine airframe systems malfunctions aerodynamic limits exceeded presence of external hazards. Question 61-32
The gpws cpu central processing unit able to detect 1 excessive descent rate2 excessive rate of terrain closure3 excessive angle of attack4 too high descent attitude5 loss of altitude after take off6 abnormal gear/flaps configuration7 excessive glidepath deviationthe combination that regroups all of correct statements Crew awareness required subsequent crew action may be required. the purpose of flight warning system (fws) to produce cautions warnings the crew to increase their situation awareness to give them suitable indications of action necessary to avoid impending danger the proliferation of various warning systems in today's aircraft poses a severe problem in that crew could be confused the multiplicity of warnings it therefore necessary to install an integrated flight warning system that will prioritize warnings by producing warnings relevant to a particular stage of flight inhibiting other warnings system enables crew to respond to warning posing most immediate threat to safety the flight warning system generates alerts warnings the following situations engine airframe systems malfunctions aerodynamic limits exceeded presence of external hazards. Question 61-33
On a tcas 2 traffic collision avoidance system preventive 'resolution advisory' ra a 'resolution advisory' That advises pilot to avoid certain deviations from current vertical rate but does not require any change to be made to that rate. a corrective 'resolution advisory' (ra) a 'resolution advisory' asking pilot to modify effectively vertical speed of his aircraft (only on a vertical plan) armetiz the answer 'ra asking pilot to modify effectively vertical speed of his aircraft' but when i choose this answer i get an error i don't understand yes apologies that it was not clear we were talking about 'corrective ra' instead of a 'prevenive ra' find hereafter icao recommandations icao annex 10 vol iv (aeronautical telecommunications surveillance collision avoidance systems) resolution advisory (ra) an indication given to flight crew recommending a) a manoeuvre intended to provide separation from all threats or b) a manoeuvre restriction intended to maintain existing separation corrective ra a resolution advisory that advises pilot to deviate from current flight path preventive ra a resolution advisory that advises pilot to avoid certain deviations from current flight path but does not require any change in current flight path traffic advisory (ta) an indication given to flight crew that a certain intruder a potential threat. Question 61-34
On display of a tcas 2 traffic alert and collision avoidance system a resolution advisory ra generated That advises pilot to avoid certain deviations from current vertical rate but does not require any change to be made to that rate. resolution advisory (ra) a warning issued the traffic collision avoidance system (tcas) indicating an immediate threat of collision with another aircraft this warning takes form of a command to perform a vertical avoidance maneuver (e g climb climb). Question 61-35
Which of these statements about activation of take off warning when a take off initiated are correct or incorrect i an aural warning given when stabiliser not in a safe position take off ii an aural warning given when parking brake still on I correct ii correct. if elevator not in a safe position (elevator moved the pilot via control column or sidestick on airbus) you will not get an aural warning but you will have an aural warning if stabilisator not in a valid trim range take off in green normal stablizer trim set a boeing 737 at take off you will hear aural warning if stabiliser not in a safe position take off also there an aural warning when you intend to take off while parking brake still on. Question 61-36
The egpws may propose terrain look ahead alerting functionthis function uses An electronic map of world giving ground elevation. Enhanced gpws (with terrain threat display) uses essentially an electronic map of world (giving ground elevation) information from aircraft's navigational system (be that ins/gps or any combination) given location of aircraft its course height (either from adc or derived from gps) a display can be created showing locations of terrain that could threaten safety of aircraft. Question 61-37
The gpws can warn crew in case of 1 excessive deviation below selected altitude2 windshear3 excessive terrain closing ratethe combination that regroups all of correct statements An electronic map of world giving ground elevation. Excessive deviation below selected altitude warning given the altitude alert system predictive windshear alert can not be performed the gpws but when windshear occurs gpws can detect it warn crew the operation of gpws governed laws taking aircraft height into account as well as descent rate the aircraft configuration (flaps/gear deployed or retracted). Question 61-38
Concerning tcas 2 when receiving a resolution advisory ra crew members should Immediatly initiate required manoeuvre. Excessive deviation below selected altitude warning given the altitude alert system predictive windshear alert can not be performed the gpws but when windshear occurs gpws can detect it warn crew the operation of gpws governed laws taking aircraft height into account as well as descent rate the aircraft configuration (flaps/gear deployed or retracted). Question 61-39
According to cs25 concerning electronic display systems amber/yellow colours are associated with following alert Immediatly initiate required manoeuvre. cs 25 1322 flight crew alerting (e) visual alert indications must (1) conform to following colour convention (i) red warning alert indications (ii) amber or yellow caution alert indications (iii) any colour except red or green advisory alert indications. Question 61-40
The stall warning inhibited 1 when flaps are retracted2 when aeroplane on ground3 when encountering a windshear4 upon receiving a gpws alertthe combination regouping all correct statements Immediatly initiate required manoeuvre. The stall warning computer uses angle of attack slats/flaps configuration the stall warning inhibited when aeroplane on ground.
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