# Amendment to Class E Airspace; Ottawa, KS
> **Rule** · Direct final rule; confirmation of effective date. · Published 1999-07-20 · Effective 1999-09-09 · 64 FR 38824
## Document
- **Document number:** 99-18348
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; confirmation of effective date.
- **Citation:** 64 FR 38824
- **Publication date:** 1999-07-20
- **Effective date:** 1999-09-09
- **FAA docket:** Airspace Docket No. 99-ACE-21
## Abstract

This document confirms the effective date on a direct final rule which revises Class E airspace at Ottawa, KS.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/07/20/99-18348/amendment-to-class-e-airspace-ottawa-ks)
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