Structure 1240571 — Brookfield, WI
ConstructedFCC Antenna Structure Registration 1240571 — unspecified structure near Brookfield, Wisconsin.
At a glance
FCC Antenna Structure Registration 1240571 is a 30 m (100 ft) structure near Brookfield, Waukesha County, Wisconsin. Its registration status is constructed, with construction recorded on Aug 30, 2004. It is registered to ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1240571 |
| Unique system identifier | 2639357 |
| Status | Constructed (C) |
| Structure type | Unspecified structure (—) |
| Date constructed | Aug 30, 2004 |
| Registration issued | Sep 3, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2003-AGL-3522-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
ARRAY DIGITAL INFRASTRUCTURE, INC.
Chicago, IL · FRN 0004372322
Holds 4,591 FCC structure registrations — view the full portfolio →
Location
- Address
- 15740 W. Capitol Drive
- City
- Brookfield
- State
- Wisconsin
- ZIP
- 53005
- County
- Waukesha County
- County FIPS
- 55133
- Coordinates
- 43.09053, -88.10742
Within ~40 km
Nearby structures
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1240571 compared with others?
At 30 m, structure 1240571 is about 42% below the 53 m average across the 162 structures registered in Waukesha County. It is about 42% of the Wisconsin average of 73 m across 5,115 registrations.
The supporting structure itself measures 26 m; antennas and other appurtenances on top bring the overall height above ground to 30 m. The site's filed ground elevation is 247 m, which puts the top of the structure 278 m above mean sea level.
Where is structure 1240571, and what is registered around it?
The registration places the structure near Brookfield in Waukesha County, Wisconsin, at coordinates 43.09053, -88.10742, with the site address filed as "15740 W. Capitol Drive". Waukesha County has 162 FCC-registered antenna structures, the 3rd-largest count among the 72 Wisconsin counties with registrations, and 114 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 Milwaukee, WI · 1047092, a guyed tower at 374 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 1240571 on Sep 3, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,949 in Wisconsin.
Who owns antenna structure 1240571?
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 608 in Wisconsin. 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 2003-AGL-3522-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 1240571?
Its registered overall height above ground is 30 m (100 ft), and 278 m (911 ft) above mean sea level.
Who owns tower 1240571?
The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.
Where is antenna structure 1240571?
It is located near Brookfield, Waukesha County, Wisconsin at 15740 W. Capitol Drive (43.09053, -88.10742). Its status is constructed; it was constructed on Aug 30, 2004.
What type of structure is 1240571?
The FCC record does not state a structure type for this registration.
How many antenna structures are registered in Waukesha County, WI?
Waukesha County has 162 FCC-registered antenna structures, 114 of them constructed — the 3rd-largest count among 72 counties in Wisconsin.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1240571, 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 1240571, Brookfield, Waukesha County, Wisconsin”, https://towercensus.com/towers/wisconsin/brookfield-1240571 (data as of October 13, 2026).