Stack 1206903 — Cayuga, IN
ConstructedFCC Antenna Structure Registration 1206903 — smoke stack near Cayuga, Indiana. Antenna on an industrial smoke stack.
At a glance
FCC Antenna Structure Registration 1206903 is a 152 m (500 ft) stack near Cayuga, Vermillion County, Indiana. Its registration status is constructed, with construction recorded on Jan 1, 1972. It is registered to Duke Energy Business Services, llc, which holds 338 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1206903 |
| Unique system identifier | 2603771 |
| Status | Constructed (C) |
| Structure type | Smoke stack (STACK) |
| Date constructed | Jan 1, 1972 |
| Registration issued | Nov 22, 2019 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 99-AGL-4139-OE |
| FAA circular | — |
| Painting / lighting spec | A2, H |
| Marking / lighting code | FAA Style D (5) |
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
Duke Energy Business Services, llc
Charlotte, NC · FRN 0020991360
Holds 338 FCC structure registrations — view the full portfolio →
Location
- Address
- Cayuga Generating Station, PO Box 188, SR 63 North
- City
- Cayuga
- State
- Indiana
- ZIP
- 47928
- County
- Vermillion County
- County FIPS
- 18165
- Coordinates
- 39.92392, -87.42722
Within ~40 km
Nearby structures
- Paris, IL · 1203753198 m
Unspecified structure · Constructed
Tower (type not specified) · Constructed
Unspecified structure · Constructed
Guyed tower · Constructed
Unspecified structure · Constructed
- Paris, IL · 1043897149 m
Tower (type not specified) · Constructed
How tall is structure 1206903 compared with others?
At 152 m, structure 1206903 is about 74% above the 88 m average across the 25 structures registered in Vermillion County. It is about twice the Indiana average of 74 m across 5,032 registrations. Among the 89 registrations nationwide filed under the same structure-type code (STACK), the average overall height is 112 m, so this one is about 36% above that figure.
The site's filed ground elevation is 154 m, which puts the top of the structure 306 m above mean sea level.
Where is structure 1206903, and what is registered around it?
The registration places the structure near Cayuga in Vermillion County, Indiana, at coordinates 39.92392, -87.42722, with the site address filed as "Cayuga Generating Station, PO Box 188, SR 63 North". Vermillion County has 25 FCC-registered antenna structures, the 76th-largest count among the 92 Indiana counties with registrations, and 20 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 Paris, IL · 1203753, a structure at 198 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 1206903 on Nov 22, 2019. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,790 in Indiana.
Who owns antenna structure 1206903?
The FCC record lists Duke Energy Business Services, llc of Charlotte, NC as the registered owner, under FCC Registration Number 0020991360. Across the registry it holds 338 structure registrations, the 73rd-largest portfolio among the 7,865 owners with two or more, including 38 in Indiana. Its most common filed structure-type code is LTOWER (145 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 99-AGL-4139-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 5, is listed on the FCC registration form as "FAA Style D". The painting and lighting specification on file cites FAA chapters A2, H.
Frequently asked questions
How tall is antenna structure 1206903?
Its registered overall height above ground is 152 m (500 ft), and 306 m (1,005 ft) above mean sea level.
Who owns tower 1206903?
The registered owner is Duke Energy Business Services, llc, which holds 338 FCC antenna structure registrations.
Where is antenna structure 1206903?
It is located near Cayuga, Vermillion County, Indiana at Cayuga Generating Station, PO Box 188, SR 63 North (39.92392, -87.42722). Its status is constructed; it was constructed on Jan 1, 1972.
What type of structure is 1206903?
It is filed with the FCC under structure-type code STACK, which decodes to "Smoke stack". Antenna on an industrial smoke stack. 89 registrations nationwide use the same code.
How many antenna structures are registered in Vermillion County, IN?
Vermillion County has 25 FCC-registered antenna structures, 20 of them constructed — the 76th-largest count among 92 counties in Indiana.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1206903, 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 1206903, Cayuga, Vermillion County, Indiana”, https://towercensus.com/towers/indiana/cayuga-1206903 (data as of October 13, 2026).