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LOS Analyzer

Antenna tower · 2026

51013 Otis CO

Otis, CO · near Yuma Muni (12.6 mi)

Determination of no hazardDetermined - No Hazard199 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

"Proposed 195 ft SST tower plus 4 ft tall appurtenance to total 199 ft AGL."

Filing details

Case number (ASN)
2026-ANM-4186-OE
Structure
51013 Otis CO
Type
Tower
Category
Antenna tower
Height above ground
199 ft
Height above sea level
4,527 ft
Site elevation
4,328 ft
Notice of
New Construction
Duration
Permanent
Marking & lighting
—

Timeline

Filed
June 12, 2026
Determined
June 17, 2026
Determination expires
December 17, 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
CTI Towers Assets II, LLC
Representative
CTI Towers Assets II, LLC

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

See every 2026 filing by CTI Towers Assets II, LLC →

Location

Coordinates
40.147139, -102.946136
Degrees / minutes / seconds
40°08'49.7"N 102°56'46.1"W
County
Washington

See every 2026 filing near Yuma Muni →

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.