# Modification of Class E Airspace; Colby, KS
> **Rule** · Direct final rule; request for comments. · Published 2004-01-12 · Effective 2004-04-15 · 69 FR 1670
## Document
- **Document number:** 04-492
- **Category:** airspace
- **Type:** Rule
- **Action:** Direct final rule; request for comments.
- **Citation:** 69 FR 1670
- **Publication date:** 2004-01-12
- **Effective date:** 2004-04-15
- **FAA docket:** Docket No. FAA-2003-16760
## Abstract

This action modifies the Class E airspace area at Colby, KS. A review of controlled airspace for Shaltz Field indicates it does not comply with the criteria for 700 feet Above Ground Level (AGL) airspace required for diverse departures. The dimensions of controlled airspace for protecting arriving aircraft were also found to be inaccurate. The area is modified to conform to the criteria in FAA Order 7400.2E.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/01/12/04-492/modification-of-class-e-airspace-colby-ks)
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