VNAV and RNP 1
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VNAV and RNP 1
Hi, I am just wondering if anyone knows whether it is a requirement to have VNAV data displayed or being able to couple VNAV to the autopilot to achieve RNP 1 certification?
I am talking about an aircraft that has a FMS with VNAV but it is not displayed on the EFIS, nor can the autopilot be coupled to it.
Thanks
I am talking about an aircraft that has a FMS with VNAV but it is not displayed on the EFIS, nor can the autopilot be coupled to it.
Thanks
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Simple answer is no.
RNP is 'required nav performance' in a lateral sense, at the moment anyhow. My assumption is that you're refering to RNP 1.0 and not RNP 0.1 (often defined as RNP <0.3). Either way there isn't any VNAV reuirement, unless you start looking at intricate and specific approach requirements that utilises these lower RNPs.
RNP is 'required nav performance' in a lateral sense, at the moment anyhow. My assumption is that you're refering to RNP 1.0 and not RNP 0.1 (often defined as RNP <0.3). Either way there isn't any VNAV reuirement, unless you start looking at intricate and specific approach requirements that utilises these lower RNPs.
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No AFM at this stage - thanks for the info guys.
How about flying RNAV STARS/SIDS, any requirement for VNAV data to be displayed/coupled?
And yep - referring to RNP 1.0, thanks.
How about flying RNAV STARS/SIDS, any requirement for VNAV data to be displayed/coupled?
And yep - referring to RNP 1.0, thanks.
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