Seemingly blind Harrier

Yes well?
Could it just be that Harrier IS an all veather capable one man airforce but has to be fitted out for such a mission. NVGs for the pilot IR kit fitted and servicable etc pilto briefing etc.
For a VMC airshow this may not have been the case.

I am no harrier expert at all mot a bit. complete anorak in fact; but I have been arround servicing and operating RAF aircraft for a number of years only a thaught.
jb154 (clue there)