# Amendment to Class E Airspace; Philadelphia, PA
> **Rule** · Final rule. · Published 1998-06-30 · 63 FR 35506
## Document
- **Document number:** 98-17362
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 63 FR 35506
- **Publication date:** 1998-06-30
- **FAA docket:** Airspace Docket No. 98-AEA-02
## Abstract

This action amends Class E airspace extending upward from 700 feet Above Ground Level (AGL) at Philadelphia, PA. The amendment of a Standard Instrument Approach Procedure (SIAP) based on the Instrument Landing System (ILS) at Philadelphia International Airport has made this action necessary. This action is intended to provide adequate Class E airspace to contain instrument flight rules (IFR) operations for aircraft executing the ILS Runway (RWY) 9R SIAP to Philadelphia International Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/06/30/98-17362/amendment-to-class-e-airspace-philadelphia-pa)
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