NAT HLA

Question 1

Weather Deviation, Less than 5NM off Track

Answer 1

Remain at Flight Level Assigned by ATC

Question 2

Weather Deviation More Than 5NM Off Track

Answer 2

SAND

S - South of Track = A - Ascend

N - North of Track = D - Descend

Up / Down by 300’

Question 3

Route Contingency 1 - 2

Answer 3

1 - Try to Get a Revised ATC Clearance

2 - If No Clearance, Turn at Least 30 degrees MALT

M - Maintain / Minimize Decent

A - TCAS and Visual Watch

L - Lights On

T - Talk - 121.5, 123.45, 7700, Satcom

Question 4

Route Contingency 3 - 6

Answer 4

3 - Establish 5NM Offset Track and Either Maintain Level Offset Vertically by 500’ or 1000’ if above FL410

Or

4 - Descend to Below FL 290

5 - Fly 500’ Vertical Offset From Normal Levels

6 - Procede Until New ATC Clearance Received