Questions asked in Radio Aids DGCA oral
i gave my viva about 10 days back. Wish me luck for the results.
Guy sitting was an Indigo Captain, i couldnt see the name on his AEP though.!
Questions asked.
1. how does GPS work in general and what are the errors. + what is the purpose of GPS in your A320.
2. What is installed in Airbus, IRS or INS and how does that function.
3. How is Doppler VOR different in the working principal and what is Doppler shift.
4. How does TCAS give RA.
5. All modes of EGPWS , hows it different from GPWS and what happens when the EGPWS data is now updated in the aircraft.
6. A few simple questions on Pitostatic instruments (majorly ASI and MAch meter) like pitot blocked and climbing etc
There were quiet a few more questions that i dont recall!. but shall post asap.!
Wish me luck !!!!!