Guyed tower 1266085 — Roscoe, SD
ConstructedFCC Antenna Structure Registration 1266085 — guyed tower near Roscoe, 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 1266085 is a 116 m (380 ft) guyed tower near Roscoe, McPherson County, South Dakota. Its registration status is constructed, with construction recorded on Dec 18, 1979. It is registered to American Towers LLC, which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1266085 |
| Unique system identifier | 2665432 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Dec 18, 1979 |
| Registration issued | Jan 28, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2025-AGL-652-OE |
| FAA circular | 70/7460-1L |
| 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
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- 34910 121st. St.
- City
- Roscoe
- State
- South Dakota
- ZIP
- 57456
- County
- McPherson County
- County FIPS
- 46089
- Coordinates
- 45.63739, -99.21969
Within ~40 km
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How tall is structure 1266085 compared with others?
At 116 m, structure 1266085 is about 15% above the 101 m average across the 7 structures registered in McPherson County. It is about 38% above the South Dakota average of 84 m across 1,289 registrations. Among the 20,277 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is roughly in line with that figure.
The supporting structure itself measures 108 m; antennas and other appurtenances on top bring the overall height above ground to 116 m. The site's filed ground elevation is 599 m, which puts the top of the structure 715 m above mean sea level.
Where is structure 1266085, and what is registered around it?
The registration places the structure near Roscoe in McPherson County, South Dakota, at coordinates 45.63739, -99.21969, with the site address filed as "34910 121st. St.". McPherson County has 7 FCC-registered antenna structures, the 60th-largest count among the 66 South Dakota counties with registrations, and 5 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 Long Lake, SD · 1311099, a guyed tower at 130 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 1266085 on Jan 28, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 948 in South Dakota.
Who owns antenna structure 1266085?
The FCC record lists American Towers LLC of Woburn, MA as the registered owner, under FCC Registration Number 0011498342. Across the registry it holds 21,809 structure registrations, the largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (5,885 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2025-AGL-652-OE and FAA Advisory Circular 70/7460-1L, 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 1266085?
Its registered overall height above ground is 116 m (380 ft), and 715 m (2,346 ft) above mean sea level.
Who owns tower 1266085?
The registered owner is American Towers LLC, which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1266085?
It is located near Roscoe, McPherson County, South Dakota at 34910 121st. St. (45.63739, -99.21969). Its status is constructed; it was constructed on Dec 18, 1979.
What type of structure is 1266085?
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. 20,277 registrations nationwide use the same code.
How many antenna structures are registered in McPherson County, SD?
McPherson County has 7 FCC-registered antenna structures, 5 of them constructed — the 60th-largest count among 66 counties in South Dakota.
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Dataset updated . Source: FCC Antenna Structure Registration 1266085, 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 1266085, Roscoe, McPherson County, South Dakota”, https://towercensus.com/towers/south-dakota/roscoe-1266085 (data as of October 13, 2026).