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LOS Analyzer

Construction equipment · 2026

Phase 1 Work Area pt4 - Stag

Hill City, KS · near Hill City Muni (0.4 mi)

Returned to proponentDetermined - No Hazard30 ft AGL

What this outcome means

The FAA sent the case back to the filer rather than issuing a determination. This is the most common non-clean outcome and usually means something has to change or be supplied before the study can finish — not that the project was refused.

The proposal, in the filer's words

"This project is a replacement of runway edge lights and REILs. It also includes regrading of a turf portion that penetrates the Runway 18 Approach Surface 5."

Filing details

Case number (ASN)
2026-ACE-2487-NRA
Structure
Phase 1 Work Area pt4 - Stag
Type
Construction / other
Category
Construction equipment
Height above ground
30 ft
Height above sea level
2,226 ft
Site elevation
2,196 ft
Notice of
New Construction
Duration
Temporary
Marking & lighting
—

Timeline

Filed
April 23, 2026
Determined
July 6, 2026
Determination expires
January 6, 2028

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
City of Hill City
Representative
HNTB

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

See every 2026 filing by City of Hill City →

Location

Coordinates
39.375372, -99.834011
Degrees / minutes / seconds
39°22'31.3"N 99°50'02.4"W
County
Graham

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.