Guyed tower 1054247 — Buffalo, SD
ConstructedFCC Antenna Structure Registration 1054247 — guyed tower near Buffalo, South Dakota. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1054247 is a 152 m (500 ft) guyed tower near Buffalo, Harding County, South Dakota. Its registration status is constructed, with construction recorded on Jun 22, 2010. It is registered to AT&T Mobility Spectrum LLC, which holds 1,607 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1054247 |
| Unique system identifier | 105931 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Jun 22, 2010 |
| Registration issued | Sep 30, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2013-AGL-7612-OE |
| FAA circular | 70/7460-1K |
| Painting / lighting spec | 4, 8, 12 |
| Marking / lighting code | FAA Style E (7) |
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
Plano, TX · FRN 0014980726
Holds 1,607 FCC structure registrations — view the full portfolio →
Location
- Address
- NW 1/4 NW 1/4 Section 21, Township 18 N, Range 4 E
- City
- Buffalo
- State
- South Dakota
- ZIP
- 57720
- County
- Harding County
- County FIPS
- 46063
- Coordinates
- 45.51422, -103.64594
Within ~40 km
Nearby structures
Lattice tower · Constructed
Tower (type not specified) · Constructed
Lattice tower · Constructed
Tower (type not specified) · Constructed
Lattice tower · Constructed
Tower (type not specified) · Constructed
How tall is structure 1054247 compared with others?
At 152 m, structure 1054247 is about 65% above the 92 m average across the 11 structures registered in Harding County. It is about 81% above the South Dakota average of 84 m across 1,289 registrations. Among the 20,303 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 43% above that figure.
The supporting structure itself measures 151 m; antennas and other appurtenances on top bring the overall height above ground to 152 m. The site's filed ground elevation is 947 m, which puts the top of the structure 1,099 m above mean sea level.
Where is structure 1054247, and what is registered around it?
The registration places the structure near Buffalo in Harding County, South Dakota, at coordinates 45.51422, -103.64594, with the site address filed as "NW 1/4 NW 1/4 Section 21, Township 18 N, Range 4 E". Harding County has 11 FCC-registered antenna structures, the 50th-largest count among the 66 South Dakota counties with registrations, and 9 of them are marked constructed. South Dakota as a whole has 1,289 registrations, the 42nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Buffalo, SD · 1296818, a lattice tower at 109 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 1054247 on Sep 30, 2025. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 949 in South Dakota.
Who owns antenna structure 1054247?
The FCC record lists AT&T Mobility Spectrum LLC of Plano, TX as the registered owner, under FCC Registration Number 0014980726. Across the registry it holds 1,607 structure registrations, the 19th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is MTOWER (628 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2013-AGL-7612-OE and FAA Advisory Circular 70/7460-1K, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 7, is listed on the FCC registration form as "FAA Style E". The painting and lighting specification on file cites FAA chapters 4, 8, 12.
Frequently asked questions
How tall is antenna structure 1054247?
Its registered overall height above ground is 152 m (500 ft), and 1,099 m (3,606 ft) above mean sea level.
Who owns tower 1054247?
The registered owner is AT&T Mobility Spectrum LLC, which holds 1,607 FCC antenna structure registrations.
Where is antenna structure 1054247?
It is located near Buffalo, Harding County, South Dakota at NW 1/4 NW 1/4 Section 21, Township 18 N, Range 4 E (45.51422, -103.64594). Its status is constructed; it was constructed on Jun 22, 2010.
What type of structure is 1054247?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,303 registrations nationwide use the same code.
How many antenna structures are registered in Harding County, SD?
Harding County has 11 FCC-registered antenna structures, 9 of them constructed — the 50th-largest count among 66 counties in South Dakota.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1054247, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1054247, Buffalo, Harding County, South Dakota”, https://towercensus.com/towers/south-dakota/buffalo-1054247 (data as of October 20, 2026).