Guyed tower 1228691 — Story City, IA
ConstructedFCC Antenna Structure Registration 1228691 — guyed tower near Story 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 1228691 is a 107 m (350 ft) guyed tower near Story City, Hamilton County, Iowa. Its registration status is constructed, with construction recorded on Jul 18, 2001. It is registered to ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1228691 |
| Unique system identifier | 2626680 |
| Status | Constructed (C) |
| Structure type | Guyed tower (GTOWER) |
| Date constructed | Jul 18, 2001 |
| Registration issued | Aug 28, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-ACE-8018-OE |
| FAA circular | 70/7460-1K |
| Painting / lighting spec | 4, 8, 12 |
| 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
ARRAY DIGITAL INFRASTRUCTURE, INC.
Chicago, IL · FRN 0004372322
Holds 4,591 FCC structure registrations — view the full portfolio →
Location
- Address
- 3996 Upton Ave
- City
- Story City
- State
- Iowa
- ZIP
- 50248
- County
- Hamilton County
- County FIPS
- 19079
- Coordinates
- 42.21000, -93.56933
Within ~40 km
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How tall is structure 1228691 compared with others?
At 107 m, structure 1228691 is about 22% above the 88 m average across the 32 structures registered in Hamilton County. It is about 36% 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 roughly in line with that figure.
The site's filed ground elevation is 306 m, which puts the top of the structure 413 m above mean sea level.
Where is structure 1228691, and what is registered around it?
The registration places the structure near Story City in Hamilton County, Iowa, at coordinates 42.21000, -93.56933, with the site address filed as "3996 Upton Ave". Hamilton County has 32 FCC-registered antenna structures, the 55th-largest count among the 99 Iowa counties with registrations, and 29 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 Slater, IA · 1061304, a guyed tower at 609 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 1228691 on Aug 28, 2025. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,266 in Iowa.
Who owns antenna structure 1228691?
The FCC record lists ARRAY DIGITAL INFRASTRUCTURE, INC. of Chicago, IL as the registered owner, under FCC Registration Number 0004372322. Across the registry it holds 4,591 structure registrations, the 4th-largest portfolio among the 7,865 owners with two or more, including 678 in Iowa. Its most common filed structure-type code is LTOWER (2,087 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-ACE-8018-OE and FAA Advisory Circular 70/7460-1K, 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, 12.
Frequently asked questions
How tall is antenna structure 1228691?
Its registered overall height above ground is 107 m (350 ft), and 413 m (1,354 ft) above mean sea level.
Who owns tower 1228691?
The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.
Where is antenna structure 1228691?
It is located near Story City, Hamilton County, Iowa at 3996 Upton Ave (42.21000, -93.56933). Its status is constructed; it was constructed on Jul 18, 2001.
What type of structure is 1228691?
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 Hamilton County, IA?
Hamilton County has 32 FCC-registered antenna structures, 29 of them constructed — the 55th-largest count among 99 counties in Iowa.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1228691, 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 1228691, Story City, Hamilton County, Iowa”, https://towercensus.com/towers/iowa/story-city-1228691 (data as of October 20, 2026).