2-tower array 1023476 — Indianapolis, IN
ConstructedFCC Antenna Structure Registration 1023476 — antenna tower array (tower 2 of 2) near Indianapolis, Indiana.
At a glance
FCC Antenna Structure Registration 1023476 is a 52 m (172 ft) 2-tower array near Indianapolis, Marion County, Indiana. Its registration status is constructed, with construction recorded on Mar 1, 1995. It is registered to Pinnacle Towers Acquisition LLC, which holds 727 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1023476 |
| Unique system identifier | 101469 |
| Status | Constructed (C) |
| Structure type | Antenna tower array (tower 2 of 2) (2TA2) |
| Date constructed | Mar 1, 1995 |
| Registration issued | May 6, 2016 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 95-AGL-3684-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
Pinnacle Towers Acquisition LLC
Canonsburg, PA · FRN 0009728882
Holds 727 FCC structure registrations — view the full portfolio →
Location
- Address
- TWR 2 4747 KOLLMAN RD
- City
- Indianapolis
- State
- Indiana
- ZIP
- 46241
- County
- Marion County
- County FIPS
- 18097
- Coordinates
- 39.69500, -86.27694
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 1023476 compared with others?
At 52 m, structure 1023476 is about 15% below the 62 m average across the 327 structures registered in Marion County. It is about 30% below the Indiana average of 74 m across 5,032 registrations. Among the 366 registrations nationwide filed under the same structure-type code (2TA2), the average overall height is 82 m, so this one is about 36% below that figure.
The supporting structure itself measures 49 m; antennas and other appurtenances on top bring the overall height above ground to 52 m. The site's filed ground elevation is 234 m, which puts the top of the structure 286 m above mean sea level.
Where is structure 1023476, and what is registered around it?
The registration places the structure near Indianapolis in Marion County, Indiana, at coordinates 39.69500, -86.27694, with the site address filed as "TWR 2 4747 KOLLMAN RD". 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 1023476 on May 6, 2016. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,790 in Indiana.
Who owns antenna structure 1023476?
The FCC record lists Pinnacle Towers Acquisition LLC of Canonsburg, PA as the registered owner, under FCC Registration Number 0009728882. Across the registry it holds 727 structure registrations, the 39th-largest portfolio among the 7,865 owners with two or more, including 74 in Indiana. Its most common filed structure-type code is TOWER (540 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 95-AGL-3684-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 1023476?
Its registered overall height above ground is 52 m (172 ft), and 286 m (940 ft) above mean sea level.
Who owns tower 1023476?
The registered owner is Pinnacle Towers Acquisition LLC, which holds 727 FCC antenna structure registrations.
Where is antenna structure 1023476?
It is located near Indianapolis, Marion County, Indiana at TWR 2 4747 KOLLMAN RD (39.69500, -86.27694). Its status is constructed; it was constructed on Mar 1, 1995.
What type of structure is 1023476?
It is filed with the FCC under structure-type code 2TA2, which decodes to "Antenna tower array (tower 2 of 2)". 366 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 1023476, 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 1023476, Indianapolis, Marion County, Indiana”, https://towercensus.com/towers/indiana/indianapolis-1023476 (data as of October 13, 2026).