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LOS Analyzer

Other · 2026

BTP Site 1

Butler, PA · near Pittsburgh/Butler Rgnl (0.2 mi)

Feasibility StudyRevision107 ft AGL

What this outcome means

No determination is recorded on this case in the FAA's published archive. Cases still under study show no determination until the aeronautical study closes.

The proposal, in the filer's words

"Feasibility Study for new ATCT. BTP Site 1 - Sponsor has been accepted as\ncandidate for Federal Contract Tower (FCT) program. Site 1 is one of 4 sites \nbeing considered as a candidate for a new air traffic control tower (ATCT) that\nmeets current FAA siting criteria. Siting study is underway and\nrequest is for a preliminary airspace analysis to determine\npotential impacts among candidate sites as part of selection\nprocess. Final OE/AAA will be submitted for the recommended site after\nformal FAA Siting/SRM Panel meeting."

Filing details

Case number (ASN)
2026-AEA-1051-NRA
Structure
BTP Site 1
Type
Other
Category
Other
Height above ground
107 ft
Height above sea level
1,343 ft
Site elevation
1,236 ft
Notice of
New Construction
Duration
Permanent
Marking & lighting
—

Timeline

Filed
March 25, 2026
Determined
July 30, 2026
Determination expires
—

Who filed it

Sponsor
Butler County Airport Authority
Representative
Quadrex Aviation, LLC

Names are shown as they appear in the FAA's public record. How we handle names

Location

Coordinates
40.779194, -79.949942
Degrees / minutes / seconds
40°46'45.1"N 79°56'59.8"W
County
Butler

Other filings within 5 miles

Organisation-sponsored 2026 filings whose coordinates sit near this one.

About this record

This page is a readable copy of a public record published by the FAA's Obstruction Evaluation / Airport Airspace Analysis system. It is not the official record and may lag it. For the authoritative case status, search this ASN at the FAA's OE/AAA portal. If something here is wrong, email support@idea-engine.studio and we will correct it.

Source: FAA Obstruction Evaluation / Airport Airspace Analysis (OE/AAA) public archive (oeaaa.faa.gov), data as of September 12, 2026. Compiled by LOS Analyzer (Idea Engine LLC). This is not an official FAA record or an FAA determination; the FAA's portal is authoritative. LOS Analyzer is not affiliated with or endorsed by the FAA.

Screening a structure of your own?

Check Part 77 and the tower's line of sight before you file

LOS Analyzer screens a proposed structure against FAA Part 77 surfaces and the control tower's sightline to the runway, terrain-aware, in minutes. It is a preliminary screening — not an FAA determination and not a substitute for a licensed engineering review.