Obstacle clearence

Question 1

Straight departure is assumed until reaching at least – ft and .. meter from the begining of the runway?

Answer 1

394 ft and 600m

Question 2

Max speed during turning departure?

Answer 2

120 kts for Cat A

Missed approach speed +10%

Question 3

Why do we use omnidiricational departures?

Answer 3

Because we have no Nab aid to guide our track.

Question 4

Name the 5 segments for approach and 3 for MAP

Answer 4

Arrival, initial, intermediate, final and missed approach.

MAP:
Initial
Intermediate
Final

Question 5

When does the segments starts and ends:
Arrival, initial, intermediate, final and missed approach.

MAP:
Initial
Intermediate
Final

Answer 5

Arrival: ends at the IAF
Initial: Start at the IAF and ends at the IF
Intermediate: Starts at the IF and ends at the FAF
Final: Startat te FAF and ends at the MAPt
Missed approach: Start at the Mapt

MAP:
Initial: ”No contact, going around”. Start of Climb.
Intermediate: ved positive rate/gear up.
Final: Starter når vi kan clear alle obstacles med 164ft and maintain. 110kts

Question 6

Maximum and minimum speed in the 5 segments:
Arrival, initial, intermediate, final and missed approach.

MAP:
Initial
Intermediate
Final

Answer 6

Arrival: Free speed
Initial: min 90 kts max 150 kts.
Intermediate:  free speed
Final: 70 kts max 100 kts
Missed approach: 
Initial: None
Intermediate: 100 kts
Final: 110 kts

Question 7

MSA Clearence?

Answer 7

within 25 NM 1000ft.

Question 8

Max speed in racetrack?

Answer 8

110 kts for Cat A.

Question 9

Minimum obstacle clearence in:

Arrivel: 
Initial:
Intermediate:
Final:
Missed approach:

Initial
Intermediate
Final

Answer 9

Arrivel: 984 ft.
Initial: 984 ft.
Intermediate: 492 ft.
Final: Med FAF 246 ft. Uden FAF 295 ft.
Missed approach:

Initial:
Intermediate: 98 ft.
Final: 164 ft.

Question 10

Minimum obstacle clearence during circling?

Shall not be less then?

Answer 10

295 ft.

394 ft.

Question 11

Max speed in holding below 14000ft un-restricted. Alle CAt aeroplane.

Answer 11

Max 230 kts.

Question 12

Max speed in holding below 14000ft restriced for CAt A+B?

Answer 12

170 kts.

Question 13

Max speed in holding below 14000ft un-restricted. Alle CAt aeroplane in turbulent conditions?

Answer 13

280 kts.

Question 14

Holding clearence?

Answer 14

984 ft.

Question 15

Buffer zone in holding area is 5 NM. Obstacle clearence for:
5 Nm
4Nm
3Nm
2Nm
1Nm

Answer 15

•	Buffer area fra holding area
o	1 nm 1000ft
o	2 nm 492
o	3 nm 394
o	4 nm 295
o	5 nm 197