September 24, 2003 at 10:49 pm
Some UK Airways are changing as follows:
AIRWAY NAMES CHANGES
A1 becomes N615
UA1 becomes UN615 (subject to change)
A2 becomes N57
UA2 becomes UN57
A25 becomes N863
UA25 becomes UN864 (not an error on A25 but a totaly different name)
A30 becomes L15
UA30 becomes UL15
B3 becomes L10
UB3 becomes UL10
B4 becomes N601
UB4 becomes UN601
UB4 (between TLA & FINDO becomes UL613)
B29 becomes L179
UB29 becomes UL179
B71 becomes L186
UB71 becomes Ul186
B317 becomes M189
UB317 becomes UM189
G1 becomes L9
UG1 becomes UL9
UG11 becomes UM125
UN560 becomes UL18
UN561 become UL10
UN571 becomes UN57
R1 becomes L980
UR1 becomes UL980
UR38 becomes UN610
R77 becomes M183
UR77 becomes UM183
R123 becomes M185
UR123 becomes UM185
UR168 becomes UM142
NEW AIRWAYS
N862 from BHD to SKESO and DINARD
DISESTABLISHED AIRWAYS
UA29 South of BHD (Berry Head)
UN865 South of BHD
By: EGNM - 28th September 2003 at 20:30
just to confuse me more when i’m flight planning! Some of those plogs are gonna have to be changed!
By: Mark L - 27th September 2003 at 16:31
OK thanks Wysi, I had a basic understanding of RNAV, and the fact that the airways were designated accordingly, I just don’t see why all the designations have to change again!
By: starjet - 27th September 2003 at 13:38
OY
By: wysiwyg - 26th September 2003 at 13:23
Thanks Mark. In days of old, airways had beacons at each end and at various points along their length for aircraft to navigate by. With the advent of Inertial Reference Systems, Hyperbolic Navigation and Global Positioning Systems it is now possible to fly routes without reference to local beacons and this is referred to as RNAV (Remote Navigation, if my memory serves me well).
regards
wys
By: Mark L - 26th September 2003 at 12:44
I’ve found out a bit more: They are coming in in November, and are something to do with RNAV procedures which I didn’t quite understand. Something to do with Non- RNAV designated airways and RNAV designated airways!
By: wysiwyg - 26th September 2003 at 11:07
Thanks Andrew, I wasn’t aware there’s going to be a change. I’m sure it’s something to do with european harmonisation or something like that. It had to be time to change as we were all just getting used to how it was before!!!
By: Mark L - 24th September 2003 at 22:55
Grrrrrrr! What is the point in that? Surely it will just serve to confuse EVERYBODY!