# Revision of Class E Airspace, Vernal, UT
> **Rule** · Final rule. · Published 2001-07-23 · 66 FR 38149
## Document
- **Document number:** 01-18236
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 66 FR 38149
- **Publication date:** 2001-07-23
- **FAA docket:** Airspace Docket No. 00-ANM-18
## Abstract

This action revises the Class E airspace at Vernal, UT. Newly developed Area Navigation (RNAV) Standard Instrument Approach Procedure (SIAP) at the Vernal Airport made this action necessary. Additional Class E 700-feet and 1200-feet controlled airspace, above the surface of the earth is required to contain aircraft executing the RNAV SIAP at Vernal Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2001/07/23/01-18236/revision-of-class-e-airspace-vernal-ut)
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