---
title: "Required Navigation Performance — aviation glossary — OnlyPlanes"
description: "A navigation specification including onboard performance monitoring and alerting."
canonical_url: "https://onlyplanes.ru/en/learn/rnp"
locale: en
meta:
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  "og:image": "https://onlyplanes.ru/images/aviation/aircraft/boeing-787.webp"
  "og:title": "Required Navigation Performance — aviation glossary"
---

> Index of every page on this site: [llms.txt](https://onlyplanes.ru/llms.txt)

Aviation abbreviation

# Required Navigation Performance

ABBR · Navigation

At a glance

## Meaning of Required Navigation Performance

A navigation specification including onboard performance monitoring and alerting.

### More about Required Navigation Performance

RNP requires the system to monitor its navigation performance and alert the crew when the specified performance cannot be assured.

It differs from an RNAV specification without that same monitoring requirement. Required values and operating approvals depend on the route or procedure.

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