ENR 2.2.1
If the 25nm sector MSA is less than the 10nm MSA, the lower 25nm sector MSA can be maintained tracking to the aid as long as you remain inside the sector.
I.E; you DONT have to climb to the higher 10nm MSA if remaining inside the sector (and tracking to the aid)
P.S: a 2 minute search through the ASA on-line publications to find the reference, maybe a better first point of call than here??
Last edited by ftrplt; 31st Jan 2006 at 03:29.