Antenna tower · 2026
Norman NEXRAD Testing
Norman, OK · near University Of Oklahoma Westheimer (0.6 mi)
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
"• location 35.24007 -97.46356 once set the COWs won't move until is done on Mar 13th initial COW set up is as early as Wed 3/4. \n• AGL max 60'\n• National weather service radar adjacent channel interference analysis with single sector 5G massive MIMO radio with horizontal BW pattern of 65º\n• COW trailers size:\nTravel Dimensions: 30’L x 8’W x 11’9”H\nDeployed Dimensions: 38’L x 32’W x 32’H \n• Guy wires will be installed by our contractors if deemed necessary\n• no microwave or backhaul will be used in the testing\n• Radio / Ant specs -- If we are only planning on doing a single carrier up to 200W that would be 53dBm plus the gain of the antenna (Max ERP).\nERC has a gain of 23.8 can do 320W\nNOK has a gain of 24.8 can do total of 320W"
Filing details
- Case number (ASN)
- 2026-ASW-3370-OE
- Structure
- Norman NEXRAD Testing
- Type
- Tower / cow
- Category
- Antenna tower
- Height above ground
- 65 ft
- Height above sea level
- 1,240 ft
- Site elevation
- 1,175 ft
- Notice of
- New Construction
- Duration
- Temporary
- Marking & lighting
- —
Timeline
- Filed
- February 27, 2026
- Determined
- March 11, 2026
- Determination expires
- September 11, 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
- FAA PMO Ajm-412
- Representative
- T-Mobile USA
Names are shown as they appear in the FAA's public record. How we handle names
Location
- Coordinates
- 35.240070, -97.463560
- Degrees / minutes / seconds
- 35°14'24.3"N 97°27'48.8"W
- County
- Cleveland
- Open in a map
- Google MapsOpenStreetMap
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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.
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