[Stig Jarlevik]

Interesting Rolland

I also detect a certain reluctance from the site owner to combine acronyms already known (or make his
own deductions)

With regard to KCRGCDF my own interpretation is
Killed, crash, ground collision, due to fog (since we know that is what happened)

KCRGCF could be (as you say) fire or a case where, whoever wrote the report used, a mistake,
ie one letter left out.
Impossible to say unless you have a few complete reports and can make a judgement.

I consider the site as such an incredible tool!!

Cheers
Stig