Attacking higher altitude ground targets with rockets QFE issues

[Clairv0yant]

I am currently learning the Viggen and have recently been doing rocket attacks on a multiplayer server.

 

Target altitude is at 1765m

QNH 1010.13

 

QFE=1010.13-1765/9.3

=820.3

 

This value is too high for the altimeter, am i doing something wrong or is this a limitation of the aircraft?

[QuiGon]

1765m is a rather high, especially for a country like Sweden, that only has some mountains on its west side, where combat wasn't to be expected.

[MYSE1234]

If I understand this problem correctly.

500 is the lowest value you can set on the altimeter, so 820,3 shouldn't be a problem to dial in.

[TLTeo]

You don't need QFE for rocket attacks if you use radar ranging anyway.

[Clairv0yant]

Thanks for the help, I think I had the decimal in the wrong place on the so I was trying to dial on 8203 rather than 820