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LOS Analyzer

Antenna tower · 2026

Muskeg Hill

ALLEN AAF(BIG), AK · near Allen Aaf (10.4 mi)

Determination of no hazardDetermined - No Hazard120 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

"Training mobile radio towers will be placed only at ASN specified locations during training and then removed upon completion of training. Antenna Coordination/Notification shall be given to For Greely Army Airfield prior to emplacing. All locations times and markings of the temporary towers will be published via NOTAM."

Filing details

Case number (ASN)
2026-AAL-249-OE
Structure
Muskeg Hill
Type
Tower / antenna
Category
Antenna tower
Height above ground
120 ft
Height above sea level
2,087 ft
Site elevation
1,967 ft
Notice of
New Construction
Duration
Temporary
Marking & lighting
—

Timeline

Filed
April 27, 2026
Determined
July 14, 2026
Determination expires
January 14, 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
Alwin Antonio
Representative
JPMRC

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

See every 2026 filing by Alwin Antonio →

Location

Coordinates
63.846786, -145.664108
Degrees / minutes / seconds
63°50'48.4"N 145°39'50.8"W
County
Southeast Fairbanks

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.