Originally Posted by
Goldenrivett
Hardly! You would need the midpoint RVR to be at or above your required touch down minima if TD was inop. You substitute the missing RVR intelligently. You don't simply say 2 out of 3 are working (but both below my TD minima) so continue!
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Can you provide a reference for this? The regs as I read them (EASA OPS) state what is required eg 200/125/75 it then goes on to say that one RVR can be inop, there is no caveat given that talks about intelligent substitution? Further, there is no AMC or GM that I can find that gives this info. There is a difference between opinion and rules, you always have the option of going-around if you don’t like it but this is a discussion of rules. I am quite happy to accept I’ve got it wrong if you can provide a reference?