Tower 1041767 — Madison, SD
TerminatedFCC Antenna Structure Registration 1041767 — tower (type not specified) near Madison, 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 1041767 is a 47 m (155 ft) tower near Madison, Lake County, South Dakota. Its registration status is terminated, with construction recorded on Jan 1, 1988. It is registered to MADISON BROADCASTING COMPANY INC DBA = KJAM AM.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1041767 |
| Unique system identifier | 104359 |
| Status | Terminated (T) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Jan 1, 1988 |
| Registration issued | Mar 25, 1998 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | N/A |
| FAA circular | — |
| Painting / lighting spec | 1, 3, 12, 21 |
| Marking / lighting code | FAA Style A (9) |
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
MADISON BROADCASTING COMPANY INC DBA = KJAM AM
Madison, SD
Location
- Address
- 3 MILES W OF CENTER
- City
- Madison
- State
- South Dakota
- ZIP
- 57042
- County
- Lake County
- County FIPS
- 46079
- Coordinates
- 44.01083, -97.17000
Within ~40 km
Nearby structures
- Salem, SD · 1042111477 m
Unspecified structure · Dismantled
Tower (type not specified) · Constructed
Tower (type not specified) · Canceled
Guyed tower · Constructed
- Colman, SD · 1209010237 m
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
How tall is structure 1041767 compared with others?
At 47 m, structure 1041767 is about half of the 89 m average across the 21 structures registered in Lake County. It is about 44% below 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 38% below that figure.
The site's filed ground elevation is 517 m, which puts the top of the structure 564 m above mean sea level.
Where is structure 1041767, and what is registered around it?
The registration places the structure near Madison in Lake County, South Dakota, at coordinates 44.01083, -97.17000, with the site address filed as "3 MILES W OF CENTER". Lake County has 21 FCC-registered antenna structures, the 18th-largest count among the 66 South Dakota counties with registrations, and 16 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 Salem, SD · 1042111, a structure at 477 m (dismantled).
What does the status "Terminated" mean?
Terminated means the FCC has ended the registration. The FCC issued registration 1041767 on Mar 25, 1998. Nationally, 8,910 of the 197,770 registrations (4.5%) carry the terminated status, including 49 in South Dakota.
Who owns antenna structure 1041767?
The FCC record lists MADISON BROADCASTING COMPANY INC DBA = KJAM AM of Madison, SD as the registered owner.
What FAA and lighting details are on file?
The registration cites FAA aeronautical study N/A, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 9, is listed on the FCC registration form as "FAA Style A". The painting and lighting specification on file cites FAA chapters 1, 3, 12, 21.
Frequently asked questions
How tall is antenna structure 1041767?
Its registered overall height above ground is 47 m (155 ft), and 564 m (1,850 ft) above mean sea level.
Who owns tower 1041767?
The registered owner is MADISON BROADCASTING COMPANY INC DBA = KJAM AM.
Where is antenna structure 1041767?
It is located near Madison, Lake County, South Dakota at 3 MILES W OF CENTER (44.01083, -97.17000). Its status is terminated; it was constructed on Jan 1, 1988.
What type of structure is 1041767?
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 Lake County, SD?
Lake County has 21 FCC-registered antenna structures, 16 of them constructed — the 18th-largest count among 66 counties in South Dakota.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1041767, 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 1041767, Madison, Lake County, South Dakota”, https://towercensus.com/towers/south-dakota/madison-1041767 (data as of October 13, 2026).