Monopole 1056443 — Herndon, VA
ConstructedFCC Antenna Structure Registration 1056443 — monopole near Herndon, Virginia. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1056443 is a 35 m (115 ft) monopole near Herndon, Fairfax County, Virginia. Its registration status is constructed, with construction recorded on Sep 6, 2011. It is registered to STC Three LLC, which holds 62 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1056443 |
| Unique system identifier | 617042 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Sep 6, 2011 |
| Registration issued | Jan 22, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2010-AEA-4599-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
Bellevue, WA · FRN 0013810171
Holds 62 FCC structure registrations — view the full portfolio →
Location
- Address
- 13224 FRANKLIN FARM RD
- City
- Herndon
- State
- Virginia
- ZIP
- 20171
- County
- Fairfax County
- County FIPS
- 51059
- Coordinates
- 38.90908, -77.40342
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
- Washington · 1036576232 m
Tower (type not specified) · Constructed
Tower (type not specified) · Canceled
Tower (type not specified) · Terminated
Guyed tower · Constructed
Lattice tower · Constructed
How tall is structure 1056443 compared with others?
At 35 m, structure 1056443 is about 26% below the 47 m average across the 185 structures registered in Fairfax County. It is about half of the Virginia average of 66 m across 4,239 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 about 16% below that figure.
The supporting structure itself measures 34 m; antennas and other appurtenances on top bring the overall height above ground to 35 m. The site's filed ground elevation is 116 m, which puts the top of the structure 152 m above mean sea level.
Where is structure 1056443, and what is registered around it?
The registration places the structure near Herndon in Fairfax County, Virginia, at coordinates 38.90908, -77.40342, with the site address filed as "13224 FRANKLIN FARM RD". Fairfax County has 185 FCC-registered antenna structures, the largest count among the 132 Virginia counties with registrations, and 102 of them are marked constructed. Virginia as a whole has 4,239 registrations, the 19th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Bethesda, MD · 1035708, a tower at 247 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 1056443 on Jan 22, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 2,955 in Virginia.
Who owns antenna structure 1056443?
The FCC record lists STC Three LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0013810171. Across the registry it holds 62 structure registrations, the 300th-largest portfolio among the 7,865 owners with two or more, including 18 in Virginia. Its most common filed structure-type code is TOWER (30 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2010-AEA-4599-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 1056443?
Its registered overall height above ground is 35 m (115 ft), and 152 m (497 ft) above mean sea level.
Who owns tower 1056443?
The registered owner is STC Three LLC, which holds 62 FCC antenna structure registrations.
Where is antenna structure 1056443?
It is located near Herndon, Fairfax County, Virginia at 13224 FRANKLIN FARM RD (38.90908, -77.40342). Its status is constructed; it was constructed on Sep 6, 2011.
What type of structure is 1056443?
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 Fairfax County, VA?
Fairfax County has 185 FCC-registered antenna structures, 102 of them constructed — the largest count among 132 counties in Virginia.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1056443, 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 1056443, Herndon, Fairfax County, Virginia”, https://towercensus.com/towers/virginia/herndon-1056443 (data as of October 13, 2026).