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LOS Analyzer

Antenna tower · 2026

WDCQ TV Tower

Bay City, MI · near C&E Guza Heliport (6.5 mi)

Marking and lightingRevision1,048 ft AGL

What this outcome means

The outcome turns on marking and lighting conditions — typically obstruction lighting or paint required as a condition of the determination.

The proposal, in the filer's words

"Requesting the elimination of steady-burning (L-810) Red Obstruction Lights"

Filing details

Case number (ASN)
2026-AGL-10548-OE
Structure
WDCQ TV Tower
Type
Tower
Category
Antenna tower
Height above ground
1,048 ft
Height above sea level
1,649 ft
Site elevation
601 ft
Notice of
Alteration
Duration
Permanent
Marking & lighting
Dual-red and high intensity white

Timeline

Filed
June 29, 2026
Determined
July 22, 2026
Determination expires
—

Who filed it

Sponsor
WDCQ - Delta College
Representative
WDCQ/Q90.1 - Delta College

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

Location

Coordinates
43.542533, -83.660264
Degrees / minutes / seconds
43°32'33.1"N 83°39'37.0"W
County
Tuscola

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.