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LOS Analyzer

Building · 2026

Kelly Station Rooftop Solar Project

Madison, WI · near Dane County Rgnl/Truax Fld (2.8 mi)

Determination of no hazardDetermined - No Hazard65 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

"Hoisting customers proposed solar panel components to roof top for installation. Crane boom will be 155' high at maximum height."

Filing details

Case number (ASN)
2026-AGL-10640-OE
Structure
Kelly Station Rooftop Solar Project
Type
Building
Category
Building
Height above ground
65 ft
Height above sea level
926 ft
Site elevation
861 ft
Notice of
New Construction
Duration
Temporary
Marking & lighting
—

Timeline

Filed
June 30, 2026
Determined
August 4, 2026
Determination expires
February 4, 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
Sunpeak
Representative
Dawes Rigging & Crane Rental

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

Location

Coordinates
43.099749, -89.349972
Degrees / minutes / seconds
43°05'59.1"N 89°20'59.9"W
County
Dane

Other filings within 5 miles

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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.