Lattice tower 1311656 — Rockford, IL
ConstructedFCC Antenna Structure Registration 1311656 — lattice tower near Rockford, Illinois. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1311656 is a 50 m (165 ft) lattice tower near Rockford, Winnebago County, Illinois. Its registration status is constructed, with construction recorded on Dec 15, 2022. It is registered to NICOR GAS / AGL RESOURCES, which holds 22 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1311656 |
| Unique system identifier | 2711353 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Dec 15, 2022 |
| Registration issued | Jun 8, 2026 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2019-AGL-5489-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
Birmingham, AL · FRN 0002855773
Holds 22 FCC structure registrations — view the full portfolio →
Location
- Address
- 4651 Linden Road
- City
- Rockford
- State
- Illinois
- ZIP
- 61109
- County
- Winnebago County
- County FIPS
- 17201
- Coordinates
- 42.21475, -89.02683
Within ~40 km
Nearby structures
- Chana, IL · 1233686218 m
Unspecified structure · Canceled
Tower (type not specified) · Constructed
Guyed tower · Constructed
- Chana, IL · 1245471209 m
Tower (type not specified) · Constructed
Guyed tower · Constructed
Tower (type not specified) · Dismantled
How tall is structure 1311656 compared with others?
At 50 m, structure 1311656 is about 24% below the 66 m average across the 149 structures registered in Winnebago County. It is about 27% below the Illinois average of 69 m across 7,110 registrations. Among the 35,886 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is about 31% below that figure.
The site's filed ground elevation is 259 m, which puts the top of the structure 309 m above mean sea level.
Where is structure 1311656, and what is registered around it?
The registration places the structure near Rockford in Winnebago County, Illinois, at coordinates 42.21475, -89.02683, with the site address filed as "4651 Linden Road". Winnebago County has 149 FCC-registered antenna structures, the 9th-largest count among the 102 Illinois counties with registrations, and 124 of them are marked constructed. Illinois as a whole has 7,110 registrations, the 6th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Chana, IL · 1233686, a structure at 218 m (canceled).
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 1311656 on Jun 8, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 5,177 in Illinois.
Who owns antenna structure 1311656?
The FCC record lists NICOR GAS / AGL RESOURCES of Birmingham, AL as the registered owner, under FCC Registration Number 0002855773. Across the registry it holds 22 structure registrations, including 22 in Illinois. Its most common filed structure-type code is TOWER (12 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2019-AGL-5489-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 1311656?
Its registered overall height above ground is 50 m (165 ft), and 309 m (1,014 ft) above mean sea level.
Who owns tower 1311656?
The registered owner is NICOR GAS / AGL RESOURCES, which holds 22 FCC antenna structure registrations.
Where is antenna structure 1311656?
It is located near Rockford, Winnebago County, Illinois at 4651 Linden Road (42.21475, -89.02683). Its status is constructed; it was constructed on Dec 15, 2022.
What type of structure is 1311656?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,886 registrations nationwide use the same code.
How many antenna structures are registered in Winnebago County, IL?
Winnebago County has 149 FCC-registered antenna structures, 124 of them constructed — the 9th-largest count among 102 counties in Illinois.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1311656, 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 1311656, Rockford, Winnebago County, Illinois”, https://towercensus.com/towers/illinois/rockford-1311656 (data as of October 13, 2026).