3, Yes, as it does not change the intended flightpath of the missile.
It just change the point where the radio proxy fuse arm.
You are encouraged to update the I87V altitude data, as frequently as you got it from the plotting chart.
OK, but is that have an efect after the missile is launched???? Maybe not, because as you previosly wrote, the fuse setting can be changed only before launching the missile. Please confirm...
Getting into very deep of the radio proxy fuse workings...
Before launch, the instruction is transmitted to the missile via the launcher, what to do if it
receives the K3 command, transmitted during flight from the SNR.
It has 3 options.
- immediately detonate on receive K3, do not switch on the radio proximity fuse, at all (RAB.PO.K3)
- switch on the radio proximity fuse, after receiving K3. Detonate if the fuse senses a plane (RV)
- switch on the radio proximity fuse immediately after launch, do not expect to receive K3. Detonate if the fuse senses a plane (RAB.OT.VM)
So when you change the target altitude during I87V/TT guidance, you only change the distance from the SNR, where it emits the K3 towards the missile.
So it has effect when the missile is flying.
