WorksheetsTOWER 12
Total questions: 50
Worksheet time: 17mins
Name
Class
Date
1.
At Con Son airport, a light aircraft taking-off behind a heavy aircraft, the time-based separation minima shall be :
a)
1 minute
b)
2 minutes
c)
3 minutes
d)
4 minutes
2.
At Con Son airport, a medium aircraft taking-off behind a heavy aircraft, the time-based separation minima shall be :
a)
1 minute
b)
2 minutes
c)
3 minutes
d)
4 minutes
3.
At Con Son airport, a medium aircraft is approaching for landing behind a medium aircraft the time separation minima between them must be:
a)
1 minute
b)
2 minutes
c)
3 minutes
d)
4 minutes
4.
At Con Son airport, a light aircraft is approaching for landing behind a heavy aircraft the time separation minima between them must be:
a)
1 minute
b)
2 minutes
c)
3 minutes
d)
4 minutes
5.
Transfer of control should be coordinated between HCM ACC and VCS TWR at least:
a)
20 minutes before the time at which aircraft is estimated to over the point of transfer
b)
10 minutes before the time at which aircraft is estimated to over the point of transfer
c)
5 minutes before the time at which aircraft is estimated to over the point of transfer
d)
2 minutes before the time at which aircraft is estimated to over the point of transfer
6.
A revision of ETA will be inform to VCS TWR whenever it differs from that previously transmitted by:
a)
3 minutes
b)
1 minutes
c)
30 seconds
d)
30 minutes
7.
VCS TWR will inform immediately to HCM ACC if radio communication can not be established with inbound flights:
a)
5 minutes after the time a communication should have been received
b)
3 minutes after the time a communication should have been received
c)
2 minutes after the time a communication should have been received
d)
30 minutes after the time a communication should have been received
8.
The minimum outbound time on holding areas below FL 140:
a)
1 minute
b)
30 seconds
c)
3 minutes
d)
1 hours
9.
The minimum outbound time on holding areas above FL 140
a)
1 minute 30 seconds
b)
30 seconds
c)
3 minutes
d)
1 hours
10.
The lowest altitude on holding area over NDB CN is:
a)
1200m
b)
1550m
c)
2650m
d)
3500m
11.
Type of separation in holding area:
a)
Vertical separation, 300m.
b)
Vertical separation, 300ft.
c)
Vertical separation, 1000m
d)
No standard of separation.
12.
Tower controllers are not allowed to:
a)
Arrange flights holding at transition altitude or transition level at the same time.
b)
Arrange flights holding at transition altitude
c)
Arrange flights holding at transition level.
d)
Arrange flights holding at transition altitude and transition level at the same time.
13.
IFR flights shall be carried out in compliance with:
a)
General rules of the air
b)
Instrument flight rules.
c)
Visual flight rules and general rules
d)
Instrument flight rules and general rules.
14.
If two aircraft are converging at approximately the same level, the aircraft, which shall give the way is:
a)
The one that has the other on its left
b)
The one that has the other on its right.
c)
The one that has the other in sight first.
d)
The one that is faster than the other.
15.
The request to change from IFR flight to VFR flight is:
a)
Made by the pilot - in - command
b)
Suggested by ATC when VMC exist
c)
a and b
d)
a or b
16.
Which aircraft along the following has first priority:
a)
Departing aircraft
b)
Taxiing aircraft
c)
Arriving aircraft on final approach
d)
Arriving aircraft in the traffic pattern
17.
Pilots should notify air traffic control a revised estimated time if the reported estimate for the reporting point is found to be in excess of:
a)
±5 minutes
b)
±4 minutes
c)
±3 minutes
d)
±2 minutes
18.
METAR shall be made at intervals of…
a)
30 min
b)
60 min
c)
45 min
d)
15 min
19.
Period of validity of TAF for Con Son airport
a)
9 hours
b)
5 hours
c)
6 minutes
d)
30 minutes
20.
Minimum standard of visibility used for departure RWY11/29
a)
3000ft
b)
300m
c)
30Nm
d)
3000m
21.
Minimum standard of visibility applied to CATA, B aircarft using NDB approach procedure RWY11
a)
5000m
b)
3000m
c)
6000m
d)
7000m
22.
Minimum standard of ceiling applied to CAT A,B aircraft using NDB approach procedure RWY11
a)
500m
b)
425m
c)
700m
d)
400m
23.
Minimum standard of visibility applied to CATA,B aircraft using VOR straight-in approach procedure RWY29
a)
2000m
b)
3000m
c)
4000m
d)
5000m
24.
Minimum standard of ceiling applied to CATA,B aircraft using CSN VOR straight-in approach procedure RWY29
a)
200m
b)
320m
c)
400m
d)
500m
25.
Minimum standard of visibility applied to CATA,B aircraft using VOR circling approach procedure RWY29
a)
4000m
b)
3400m
c)
2500m
d)
2800m
26.
Minimum standard of ceiling applied to CATA,B aircraft using VOR circling approach procedure RWY29
a)
450m
b)
300m
c)
500m
d)
800m
27.
Minimum standard of visibility to CAT A,B aircraft using circling approach procedure RWY11/29
a)
3000m
b)
2500m
c)
2100m
d)
4000m
28.
Minimum standard of visibility applied to CAT C aircraft using circling approach procedure RWY11/29
a)
3000m
b)
2500m
c)
2700m
d)
4000m
29.
TAF shall be updated
a)
4 times a day
b)
3 times a day
c)
5 times a day
d)
6 times a day
30.
METAR is provided for arriving flight in prior to ETD of that arriving flight at least…..
a)
1 hour
b)
2 hour
c)
30mins
d)
None of above
31.
What does the abbreviation “NO SIG” mean?
a)
No report received
b)
No significant changes
c)
Bad weather
d)
No significant clouds
32.
Circling approach procedure shall be performed
a)
In the south of RWY
b)
In the west of RWY
c)
In the north of RWY
d)
In the east of RWY
33.
Some weather phenomenons in rainy season are
a)
CB cloud
b)
SHRA, TSRA
c)
Gust
d)
All of above
34.
Maximum tailwind used for landing and take off at Con Son airport
a)
15Kts
b)
05kts
c)
20kts
d)
25kts
35.
Maximum crosswind used for ATR72 aircraft landing and take off at Con Son airport
a)
30kts
b)
15kts
c)
10kts
d)
35kts
36.
The meteorological services at Con Son airportis provided by:
a)
Aerodrome meteorological office at Lien Khuong
b)
Aerodrome meteorological office at Con Son and Aerodrome meteorological office at Tan SonNhat
c)
Lien Khuong tower
d)
None of above
37.
When received SOS signal, tower controllers shall
a)
Inform to airport authorities
b)
Confirm position and situation of aircraft in order to coordinate with relative units (HCM ACC, SAR unit)
c)
Perform reactions; require other aircrafts
d)
All of above
38.
In case of fuel dumping, tower controllers shall have information about
a)
Altitude and area that cabin crew required to perform fuel dumping
b)
Time of fuel dumping
c)
Weather condition at thefuel dumping area
d)
All of above
39.
In case of emergency landing, tower controllers shall
a)
Ask about the situation on board and cabin crew’s intention
b)
Inform cabin crew about weather information, approach procedure and perform reaction suitable with cabin crew’s requirements
c)
Inform airport authorities, relative departments and other aircrafts in the vicinity of aerodrome
d)
All of above
40.
When have information about failure of VOR/DME or NDB, tower controllers shall
a)
Inform pilot and airport authorities about this situation
b)
Inform the technical crew to use stand-by equipments and perform reactions
c)
Discuss with pilot to get final decision (continue landing or divert to alternate
aerodrome)
d)
All of above
41.
Fire fighting servies at Con Son airport operates
a)
24/24
b)
12/24
c)
6 hours a day
d)
Only at night
42.
Fire fighting facilities at Con Son airport must be checked
a)
At least 1 minute before the1st flight of day.
b)
At least 1 hour before the 1st flight of day
c)
At least 1 day before the 1st flight of day
d)
At least 30 minutes before the 1st flight of day
43.
Rescue and fire fighting facilities at Con Son airport includes
a)
2 fire fighting truck, 1 ambulance and other necessary tools
b)
1 boat, 2 fire fighting trucks, 1 ambulanceand other necessary tools.
c)
1 fire fighting trucks, 1 ambulance and other necessary tools
d)
2 fire fighting trucks, 2 ambulances and other necessary tools
44.
Inbound aircrafts follow circling approach procedure
a)
At night
b)
Not permitted
c)
Only hours of daylight
d)
At mid night
45.
The speed of vehicles in the limited area ( 7.5m apart from aircraft) will not exceed, except in the urgent cases
a)
20 m/s
b)
10 km/h
c)
5 km/h
d)
25 km/h
46.
The speed of vehicles in TWY will not exceed:
a)
20Km/h
b)
35Km/h
c)
20Nm/h
d)
10Km/h
47.
What does the code A7500 mean
a)
Hi-jjack
b)
Communication failure
c)
Emergency descent
d)
None of the above
48.
What does the code A7600 mean
a)
Communication failure
b)
Emergency descent
c)
Hi-jjack
d)
All the above
49.
What does the code A7700 mean:
a)
Communication failure
b)
Hi-jjack
c)
Emergency
d)
No difference
50.
….shall be given priority over other aircraft listed below
a)
VIP aircraft
b)
Military aircraft
c)
Hospital aircraft
d)
Emergency aircraft
100 %
