AA, thanks for listing the 820 guys from 6 Mar 1981, I have added the ranks and specialisation from your link:
BATEMAN, Robert W, S/Lt, C026076V Pilot
LITTLETON, Paul, Lt C017562E Observer
MARCHMENT, Ian J, LACMN D146502M Aircrewman
MCDONALD, Marcus H, S/lt C026317N Pilot
ROUE, David F Lt Cdr (and SOBS 820) C018617M Observer
For info the first 4 were in one aircraft and Dave Roue was in the other. Sadly the only bodies recovered were of Bob and Marcus.
I remember hearing of the 849 accident five years ago and feeling the same sadness and sense of loss I had felt back in 1981 RIP.