# Establishment of Class C Airspace and Removal of Class D Airspace; Harrisburg International Airport, PA
> **Rule** · Final rule. · Published 2024-05-17 · Effective 2024-07-11 · 89 FR 43305
## Document
- **Document number:** 2024-10612
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 89 FR 43305
- **Publication date:** 2024-05-17
- **Effective date:** 2024-07-11
- **FAA docket:** Docket No. FAA-2023-1021
## Abstract

This action establishes Class C airspace and removes Class D airspace at the Harrisburg International Airport (MDT), PA. The Class C airspace created is larger than the existing Class D airspace at MDT and is described as areas A through F. In addition, the non-regulatory Terminal Radar Service Area (TRSA) is removed. The FAA is taking this action to enhance the efficient management of air traffic operations and reduce the potential for midair collision in the MDT terminal area.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2024/05/17/2024-10612/establishment-of-class-c-airspace-and-removal-of-class-d-airspace-harrisburg-international-airport)
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