Geehovah - ref the pic in post 164.
Between 2-14 Apr 1995 there was an Tornado F3 changeover, Op Cyclone Change. On 6 Apr en route ASI to MPA one of the F3s had hydraulic problems and the whole trail, 4 x F3s, Nimrod (XV241), VC10, Herc and Tristar diverted into Rio being escorted in by 2 Brazilian AF F5s. We were on the ground there for 3 days before the trail resumed. Have some pics somewhere. I would say that was taken then going by the pic wording.