Tower 1205558 — Bison, SD
Granted (not yet constructed)FCC Antenna Structure Registration 1205558 — tower (type not specified) near Bison, South Dakota. Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole.
At a glance
FCC Antenna Structure Registration 1205558 is a 13 m (42 ft) tower near Bison, Perkins County, South Dakota. Its registration status is granted (not yet constructed). It is registered to Wishard Bros Inc.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1205558 |
| Unique system identifier | 2602426 |
| Status | Granted (not yet constructed) (G) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | — |
| Registration issued | Nov 2, 1999 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 93-AGL-2170-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
Wishard Bros Inc
Bison, SD · FRN 0002426294
Location
- Address
- PO BOX 217
- City
- Bison
- State
- South Dakota
- ZIP
- 57620
- County
- Perkins County
- County FIPS
- 46105
- Coordinates
- 45.52361, -102.46556
Within ~40 km
Nearby structures
Guyed tower · Constructed
Lattice tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
How tall is structure 1205558 compared with others?
At 13 m, structure 1205558 is about 12% of the 103 m average across the 14 structures registered in Perkins County. It is about 15% of the South Dakota average of 84 m across 1,289 registrations. Among the 75,247 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 17% of that figure.
The supporting structure itself measures 10 m; antennas and other appurtenances on top bring the overall height above ground to 13 m. The site's filed ground elevation is 849 m, which puts the top of the structure 862 m above mean sea level.
Where is structure 1205558, and what is registered around it?
The registration places the structure near Bison in Perkins County, South Dakota, at coordinates 45.52361, -102.46556, with the site address filed as "PO BOX 217". Perkins County has 14 FCC-registered antenna structures, the 31st-largest count among the 66 South Dakota counties with registrations, and 10 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 Meadow, SD · 1331243, a guyed tower at 95 m (constructed).
What does the status "Granted (not yet constructed)" mean?
Granted means the FCC has issued the registration, but the record does not yet carry the owner's notice that construction was completed. The FCC issued registration 1205558 on Nov 2, 1999. Nationally, 18,387 of the 197,770 registrations (9.3%) carry the granted (not yet constructed) status, including 155 in South Dakota.
Who owns antenna structure 1205558?
The FCC record lists Wishard Bros Inc of Bison, SD as the registered owner, under FCC Registration Number 0002426294.
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 93-AGL-2170-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 1205558?
Its registered overall height above ground is 13 m (42 ft), and 862 m (2,827 ft) above mean sea level.
Who owns tower 1205558?
The registered owner is Wishard Bros Inc.
Where is antenna structure 1205558?
It is located near Bison, Perkins County, South Dakota at PO BOX 217 (45.52361, -102.46556). Its status is granted (not yet constructed).
What type of structure is 1205558?
It is filed with the FCC under structure-type code TOWER, which decodes to "Tower (type not specified)". Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole. 75,247 registrations nationwide use the same code.
How many antenna structures are registered in Perkins County, SD?
Perkins County has 14 FCC-registered antenna structures, 10 of them constructed — the 31st-largest count among 66 counties in South Dakota.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1205558, 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 1205558, Bison, Perkins County, South Dakota”, https://towercensus.com/towers/south-dakota/bison-1205558 (data as of October 13, 2026).