# Amendment to Class E Airspace, Columbia, MO
> **Rule** · Direct final rule; request for comments. · Published 2000-07-14 · Effective 2000-11-30 · 65 FR 43686
## Document
- **Document number:** 00-17868
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; request for comments.
- **Citation:** 65 FR 43686
- **Publication date:** 2000-07-14
- **Effective date:** 2000-11-30
- **FAA docket:** Airspace Docket No. 00-ACE-21
## Abstract

This action amends the Class E surface area at Columbia Regional Airport, Columbia, MO, from part time status to full time status. The Class E surface area designation as full time is necessary to accommodate Instrument Flight Rules (IFR) operations during the periods when the Airport Traffic Control Tower (ATCT) is closed. The intended effect of this rule is to convert the Class E surface area from part time status to full time status and to segregate aircraft using instrument approach procedures in instrument conditions from aircraft operating in visual conditions.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/07/14/00-17868/amendment-to-class-e-airspace-columbia-mo)
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