# Amendment to Class E Airspace; Concordia, KS
> **Rule** · Direct final rule; confirmation of effective date. · Published 1999-01-15 · Effective 1999-03-25 · 64 FR 2565
## Document
- **Document number:** 99-993
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; confirmation of effective date.
- **Citation:** 64 FR 2565
- **Publication date:** 1999-01-15
- **Effective date:** 1999-03-25
- **FAA docket:** Airspace Docket No. 98-ACE-46
## Abstract

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

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1999/01/15/99-993/amendment-to-class-e-airspace-concordia-ks)
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