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Avionics Test
| Question | Answer |
|---|---|
| On what two frequency does a transponder operate? | 1030 MHz interrogation 1090 MHz Reply |
| On what frequency does a marker beacon operate? | 75 MHz |
| On modern large aircraft, what system monitors other aircraft and gives an oral command to avoid a mid-air collision? | T.C.A.S= Traffic Collision Avoidance |
| What is the purpose of an aircraft transponder? | To let ATC know where you at |
| On small aircraft, what system uses GPS position and altitude provided from the encounter to give the pilot a visual reference to avoid a collision with terrain and obstacles? | T.A.W.S=Terrain Awareness Warning System |
| What units can provide the transponder and the GPS with barometric altitude? | Encoder, encoding altimeter, air data computer |
| On large aircraft, what system uses GPS position and AGL altitude provided from the Rad Alt to give the pilot a visual reference, oral commands to avoid a collision with terrain and obstacles, wind shear and gear and flap warnings? | E.G.P.W.S= Enhanced Ground Proximity Warning System |
| What are three color lights on a marker beacon? | Blue (Outer), Amber (Middle), White (Inner) |
| What frequency does a marker beacon operate on? | 75 MHz |
| What is the transponder code for VFR? | 1200 |
| How is the DME (Distance Measuring Equipment) frequency selected? | Automatically |
| What range does DME provide? | Slant Range |
| What part of 14 CFR requires a transponder check every 24 months? | 91 |
| What part of 14 CFR shows the test standards for a transponder check? | 43 Appendix F |
| What information does DME provide? | Distance eta speed |
| What does ADSB stand for? | Automated Dependent Surveillance Broadcast |
| What part of ADSB was required to be complied with by Jan 1, 2020? | ADSB out |
| What is a TA? | Traffic Advisory |
| What is a RA? | Resolution Advisory |
| What are the three modes of a transponder? | Mode A=Code Mode C=Altitude Mode S=A lot of info |
| What system provides the pilot with an indication of weather that is accurate to what is directly in front of the aircraft? | WxR Weather radar |
| What system shows lightning strikes only? | Storm Scope |
| When a mid air conflict exists, the pilot must adhere to direction given by what? | T.C.A.S (Traffic Collision Avoidance System) |
| What is the purpose of the flight data recorder? | To record all aspects of the aircraft for info during a crash |
| What is the purpose of the CVR (cockpit voice recorder)? | To record the conversation of pilots for information in the event of a crash |