Monopole 1327319 — Janesville, WI
ConstructedFCC Antenna Structure Registration 1327319 — monopole near Janesville, Wisconsin. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1327319 is a 47 m (154 ft) monopole near Janesville, Rock County, Wisconsin. Its registration status is constructed, with construction recorded on Jan 21, 2025. It is registered to Harmoni Towers, LLC, which holds 932 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1327319 |
| Unique system identifier | 2727660 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Jan 21, 2025 |
| Registration issued | Feb 20, 2024 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AGL-22201-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
Charlotte, NC · FRN 0023395601
Holds 932 FCC structure registrations — view the full portfolio →
Location
- Address
- 2921 Mt Zion Ave
- City
- Janesville
- State
- Wisconsin
- ZIP
- 53545
- County
- Rock County
- County FIPS
- 55105
- Coordinates
- 42.70142, -88.98486
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Unspecified structure · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1327319 compared with others?
At 47 m, structure 1327319 is about 34% below the 71 m average across the 105 structures registered in Rock County. It is about 36% below the Wisconsin average of 73 m across 5,115 registrations. Among the 24,638 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about 12% above that figure.
The supporting structure itself measures 46 m; antennas and other appurtenances on top bring the overall height above ground to 47 m. The site's filed ground elevation is 265 m, which puts the top of the structure 312 m above mean sea level.
Where is structure 1327319, and what is registered around it?
The registration places the structure near Janesville in Rock County, Wisconsin, at coordinates 42.70142, -88.98486, with the site address filed as "2921 Mt Zion Ave". Rock County has 105 FCC-registered antenna structures, the 10th-largest count among the 72 Wisconsin counties with registrations, and 85 of them are marked constructed. Wisconsin as a whole has 5,115 registrations, the 13th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Footville, WI · 1200329, a tower at 341 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 1327319 on Feb 20, 2024. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,949 in Wisconsin.
Who owns antenna structure 1327319?
The FCC record lists Harmoni Towers, LLC of Charlotte, NC as the registered owner, under FCC Registration Number 0023395601. Across the registry it holds 932 structure registrations, the 31st-largest portfolio among the 7,865 owners with two or more, including 55 in Wisconsin. Its most common filed structure-type code is MTOWER (435 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-AGL-22201-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 1327319?
Its registered overall height above ground is 47 m (154 ft), and 312 m (1,022 ft) above mean sea level.
Who owns tower 1327319?
The registered owner is Harmoni Towers, LLC, which holds 932 FCC antenna structure registrations.
Where is antenna structure 1327319?
It is located near Janesville, Rock County, Wisconsin at 2921 Mt Zion Ave (42.70142, -88.98486). Its status is constructed; it was constructed on Jan 21, 2025.
What type of structure is 1327319?
It is filed with the FCC under structure-type code MTOWER, which decodes to "Monopole". Single-shaft steel pole, the standard modern cell-site structure. 24,638 registrations nationwide use the same code.
How many antenna structures are registered in Rock County, WI?
Rock County has 105 FCC-registered antenna structures, 85 of them constructed — the 10th-largest count among 72 counties in Wisconsin.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1327319, 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 1327319, Janesville, Rock County, Wisconsin”, https://towercensus.com/towers/wisconsin/janesville-1327319 (data as of October 13, 2026).