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LOS Analyzer

Antenna tower · 2026

Buckeye

House Springs, MO · near Jefferson County Airport (10.4 mi)

Determination of no hazardDetermined - No Hazard320 ft AGL

What this outcome means

The FAA studied the proposal and concluded it would not be a hazard to air navigation. A no-hazard determination is not permanent — it carries an expiration date, and if the structure is not built by then the case has to be re-filed.

The proposal, in the filer's words

"The requested changes are to correct the coordinates and to bring to the current lighting circular 70/7460-1M Obstruction Marking and Lighting a med-dual system - Chapters 4 8(M- Dual) &15."

Filing details

Case number (ASN)
2026-ACE-1216-OE
Structure
Buckeye
Type
Tower / antenna
Category
Antenna tower
Height above ground
320 ft
Height above sea level
1,220 ft
Site elevation
900 ft
Notice of
Existing
Duration
Permanent
Marking & lighting
Dual-red and medium intensity

Timeline

Filed
March 19, 2026
Determined
April 14, 2026
Determination expires
October 14, 2027

A determination that lapses before the structure is built has to be re-filed. The FAA does not send a reminder.

Who filed it

Sponsor
Jefferson County 911 MO
Representative
Kevin Bethke

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

See every 2026 filing by Jefferson County 911 MO →

Location

Coordinates
38.388603, -90.508131
Degrees / minutes / seconds
38°23'19.0"N 90°30'29.3"W
County
Jefferson

Other filings within 5 miles

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

See every 2026 filing near Jefferson County Airport →

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.