# Different charts for the same procedure

**URL:** <https://forum.navigraph.com/t/different-charts-for-the-same-procedure/2420>\
**Category:** General\
**Created:** [December 16, 2020, 6:41pm UTC](https://forum.navigraph.com/t/different-charts-for-the-same-procedure/2420 "2020-12-16T18:41:06Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![stephen](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/stephen/32/10435_2.png) [@stephen](https://forum.navigraph.com/u/stephen)\
**Post date:** [December 16, 2020, 7:01pm UTC](https://forum.navigraph.com/t/different-charts-for-the-same-procedure/2420/2 "2020-12-16T19:01:02Z")

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This is likely the difference seen comparing the Standard with the CAO charts. ([Navigraph Chart Mode](https://forum.navigraph.com/t/navigraph-chart-mode/2415))

What is your Standard/CAO setting in the app’s settings (top right corner)?

What is your Standard/CAO setting for your current flight?

Which chart are you actually seeing? CAO approach charts have a stylized A letter at the top of the chart:  
 ![image](https://europe1.discourse-cdn.com/flex013/uploads/navigraph1/original/1X/f265014c156c2dc558d04d68006b3db9a4e8c8c8.png)

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_[View the full topic](https://forum.navigraph.com/t/different-charts-for-the-same-procedure/2420)._