The Argosy
JW411.
Thanks for the info re routing, how things change, the comment about Wadi Halfa being underwater causes some amusement, hated the place due to having to lug fuel hoses, use a "donkey engine" to pump fuel, real self help service station, most unsociable place this side of Hades !, come to think of it - it used to be as hot & uncomfortable as Hades.
Avionics Guy:
Landing /taxi lamps , if remember correctly they were on the main undercarriage legs just above the refuelling points & also outboard near the wing tips on the mainplanes.
PH.