Tower 1218404 — Indianapolis, IN
ConstructedFCC Antenna Structure Registration 1218404 — tower (type not specified) near Indianapolis, Indiana. 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 1218404 is a 55 m (180 ft) tower near Indianapolis, Marion County, Indiana. Its registration status is constructed, with construction recorded on Aug 1, 1975. It is registered to Colgate Enterprises Inc.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1218404 |
| Unique system identifier | 2615980 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Aug 1, 1975 |
| Registration issued | Oct 13, 2000 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 00-AGL-0955-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
Colgate Enterprises Inc
Indianapolis, IN · FRN 0002889129
Location
- Address
- 7051 E. Thompson Road
- City
- Indianapolis
- State
- Indiana
- ZIP
- 46239
- County
- Marion County
- County FIPS
- 18097
- Coordinates
- 39.69503, -86.04247
Within ~40 km
Nearby structures
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
Unspecified structure · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
How tall is structure 1218404 compared with others?
At 55 m, structure 1218404 is about 12% below the 62 m average across the 327 structures registered in Marion County. It is about 26% below the Indiana average of 74 m across 5,032 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 28% below that figure.
The site's filed ground elevation is 262 m, which puts the top of the structure 316 m above mean sea level.
Where is structure 1218404, and what is registered around it?
The registration places the structure near Indianapolis in Marion County, Indiana, at coordinates 39.69503, -86.04247, with the site address filed as "7051 E. Thompson Road". Marion County has 327 FCC-registered antenna structures, the largest count among the 92 Indiana counties with registrations, and 245 of them are marked constructed. Indiana as a whole has 5,032 registrations, the 15th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Trafalger, IN · 1026127, a guyed tower at 345 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 1218404 on Oct 13, 2000. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,790 in Indiana.
Who owns antenna structure 1218404?
The FCC record lists Colgate Enterprises Inc of Indianapolis, IN as the registered owner, under FCC Registration Number 0002889129.
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 00-AGL-0955-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 1218404?
Its registered overall height above ground is 55 m (180 ft), and 316 m (1,038 ft) above mean sea level.
Who owns tower 1218404?
The registered owner is Colgate Enterprises Inc.
Where is antenna structure 1218404?
It is located near Indianapolis, Marion County, Indiana at 7051 E. Thompson Road (39.69503, -86.04247). Its status is constructed; it was constructed on Aug 1, 1975.
What type of structure is 1218404?
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 Marion County, IN?
Marion County has 327 FCC-registered antenna structures, 245 of them constructed — the largest count among 92 counties in Indiana.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1218404, 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 1218404, Indianapolis, Marion County, Indiana”, https://towercensus.com/towers/indiana/indianapolis-1218404 (data as of October 13, 2026).