Guyed tower 1320097 — Rockwell City, IA
ConstructedFCC Antenna Structure Registration 1320097 — guyed tower near Rockwell City, Iowa. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.
At a glance
FCC Antenna Structure Registration 1320097 is a 122 m (400 ft) guyed tower near Rockwell City, Calhoun County, Iowa. Its registration status is constructed, with construction recorded on Feb 4, 2022. It is registered to Calhoun, County of, which holds 2 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1320097 |
| Unique system identifier | 2720075 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Feb 4, 2022 |
| Registration issued | Jan 13, 2022 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2021-ACE-2536-OE |
| FAA circular | 70/7460-1M |
| Painting / lighting spec | 4, 8, 15 |
| Marking / lighting code | FAA Style E (7) |
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
Rockwell City, IA · FRN 0002562379
Holds 2 FCC structure registrations — view the full portfolio →
Location
- Address
- 2525 Sigourney Ave
- City
- Rockwell City
- State
- Iowa
- ZIP
- 50579
- County
- Calhoun County
- County FIPS
- 19025
- Coordinates
- 42.42308, -94.55642
Within ~40 km
Nearby structures
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Unspecified structure · Constructed
How tall is structure 1320097 compared with others?
At 122 m, structure 1320097 is about 50% above the 81 m average across the 21 structures registered in Calhoun County. It is about 55% above the Iowa average of 79 m across 4,131 registrations. Among the 20,303 registrations nationwide filed under the same structure-type code (GTOWER), the average overall height is 107 m, so this one is about 14% above that figure.
The supporting structure itself measures 119 m; antennas and other appurtenances on top bring the overall height above ground to 122 m. The site's filed ground elevation is 368 m, which puts the top of the structure 490 m above mean sea level.
Where is structure 1320097, and what is registered around it?
The registration places the structure near Rockwell City in Calhoun County, Iowa, at coordinates 42.42308, -94.55642, with the site address filed as "2525 Sigourney Ave". Calhoun County has 21 FCC-registered antenna structures, the 84th-largest count among the 99 Iowa counties with registrations, and 17 of them are marked constructed. Iowa as a whole has 4,131 registrations, the 20th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Bradgate, IA · 1253947, a guyed tower at 366 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 1320097 on Jan 13, 2022. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,266 in Iowa.
Who owns antenna structure 1320097?
The FCC record lists Calhoun, County of of Rockwell City, IA as the registered owner, under FCC Registration Number 0002562379. Across the registry it holds 2 structure registrations, including 2 in Iowa. Its most common filed structure-type code is GTOWER (1 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2021-ACE-2536-OE and FAA Advisory Circular 70/7460-1M, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 7, is listed on the FCC registration form as "FAA Style E". The painting and lighting specification on file cites FAA chapters 4, 8, 15.
Frequently asked questions
How tall is antenna structure 1320097?
Its registered overall height above ground is 122 m (400 ft), and 490 m (1,607 ft) above mean sea level.
Who owns tower 1320097?
The registered owner is Calhoun, County of, which holds 2 FCC antenna structure registrations.
Where is antenna structure 1320097?
It is located near Rockwell City, Calhoun County, Iowa at 2525 Sigourney Ave (42.42308, -94.55642). Its status is constructed; it was constructed on Feb 4, 2022.
What type of structure is 1320097?
It is filed with the FCC under structure-type code GTOWER, which decodes to "Guyed tower". Tower or mast held upright by tensioned guy wires anchored in the ground around its base. 20,303 registrations nationwide use the same code.
How many antenna structures are registered in Calhoun County, IA?
Calhoun County has 21 FCC-registered antenna structures, 17 of them constructed — the 84th-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1320097, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1320097, Rockwell City, Calhoun County, Iowa”, https://towercensus.com/towers/iowa/rockwell-city-1320097 (data as of October 20, 2026).