Monopole 1321418 — Wylie, TX
ConstructedFCC Antenna Structure Registration 1321418 — monopole near Wylie, Texas. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1321418 is a 46 m (150 ft) monopole near Wylie, Collin County, Texas. Its registration status is constructed, with construction recorded on Jan 14, 2022. It is registered to Hemphill Seminary LLC, which holds 29 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1321418 |
| Unique system identifier | 2721396 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Jan 14, 2022 |
| Registration issued | Dec 14, 2021 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2021-ASW-9099-OE |
| FAA circular | — |
| Painting / lighting spec | NONE |
| Marking / lighting code | None (1) |
The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.
Registered owner
Fort Worth, TX · FRN 0020114161
Holds 29 FCC structure registrations — view the full portfolio →
Location
- Address
- 945 Twin Oaks Drive
- City
- Wylie
- State
- Texas
- ZIP
- 75098
- County
- Collin County
- County FIPS
- 48085
- Coordinates
- 32.99908, -96.52361
Within ~40 km
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How tall is structure 1321418 compared with others?
At 46 m, structure 1321418 is about 25% below the 61 m average across the 253 structures registered in Collin County. It is about 40% below the Texas average of 76 m across 20,684 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is roughly in line with that figure.
The supporting structure itself measures 43 m; antennas and other appurtenances on top bring the overall height above ground to 46 m. The site's filed ground elevation is 162 m, which puts the top of the structure 208 m above mean sea level.
Where is structure 1321418, and what is registered around it?
The registration places the structure near Wylie in Collin County, Texas, at coordinates 32.99908, -96.52361, with the site address filed as "945 Twin Oaks Drive". Collin County has 253 FCC-registered antenna structures, the 11th-largest count among the 254 Texas counties with registrations, and 159 of them are marked constructed. Texas as a whole has 20,684 registrations, the largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Dallas, TX · 1064625, a building pipe at 287 m (constructed).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1321418 on Dec 14, 2021. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 14,615 in Texas.
Who owns antenna structure 1321418?
The FCC record lists Hemphill Seminary LLC of Fort Worth, TX as the registered owner, under FCC Registration Number 0020114161. Across the registry it holds 29 structure registrations, including 28 in Texas. Its most common filed structure-type code is LTOWER (18 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2021-ASW-9099-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 1, is listed on the FCC registration form as "None".
Frequently asked questions
How tall is antenna structure 1321418?
Its registered overall height above ground is 46 m (150 ft), and 208 m (681 ft) above mean sea level.
Who owns tower 1321418?
The registered owner is Hemphill Seminary LLC, which holds 29 FCC antenna structure registrations.
Where is antenna structure 1321418?
It is located near Wylie, Collin County, Texas at 945 Twin Oaks Drive (32.99908, -96.52361). Its status is constructed; it was constructed on Jan 14, 2022.
What type of structure is 1321418?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in Collin County, TX?
Collin County has 253 FCC-registered antenna structures, 159 of them constructed — the 11th-largest count among 254 counties in Texas.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1321418, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 13, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1321418, Wylie, Collin County, Texas”, https://towercensus.com/towers/texas/wylie-1321418 (data as of October 13, 2026).