Monopole 1317418 — Chesterfield, IL
ConstructedFCC Antenna Structure Registration 1317418 — monopole near Chesterfield, Illinois. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1317418 is a 79 m (260 ft) monopole near Chesterfield, Macoupin County, Illinois. Its registration status is constructed, with construction recorded on Mar 10, 2021. It is registered to TowerNorth Development, LLC, which holds 328 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1317418 |
| Unique system identifier | 2717202 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Mar 10, 2021 |
| Registration issued | Mar 28, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2020-AGL-18038-OE |
| FAA circular | 70/7460-1L |
| 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
Cannonsburg, PA · FRN 0023077357
Holds 328 FCC structure registrations — view the full portfolio →
Location
- Address
- 0.05 NM south of the intersection of Rockbridge Rd and Wallnut st
- City
- Chesterfield
- State
- Illinois
- ZIP
- 62630
- County
- Macoupin County
- County FIPS
- 17117
- Coordinates
- 39.26097, -90.06992
Within ~40 km
Nearby structures
Guyed tower · Dismantled
Guyed tower · Constructed
Smoke stack · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Guyed tower · Constructed
How tall is structure 1317418 compared with others?
At 79 m, structure 1317418 is roughly in line with the 86 m average across the 58 structures registered in Macoupin County. It is about 15% above the Illinois average of 69 m across 7,110 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 89% above that figure.
The supporting structure itself measures 76 m; antennas and other appurtenances on top bring the overall height above ground to 79 m. The site's filed ground elevation is 179 m, which puts the top of the structure 258 m above mean sea level.
Where is structure 1317418, and what is registered around it?
The registration places the structure near Chesterfield in Macoupin County, Illinois, at coordinates 39.26097, -90.06992, with the site address filed as "0.05 NM south of the intersection of Rockbridge Rd and Wallnut st". Macoupin County has 58 FCC-registered antenna structures, the 40th-largest count among the 102 Illinois counties with registrations, and 46 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 Franklin, IL · 1221865, a guyed tower at 298 m (dismantled).
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 1317418 on Mar 28, 2025. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 5,177 in Illinois.
Who owns antenna structure 1317418?
The FCC record lists TowerNorth Development, LLC of Cannonsburg, PA as the registered owner, under FCC Registration Number 0023077357. Across the registry it holds 328 structure registrations, the 76th-largest portfolio among the 7,865 owners with two or more, including 86 in Illinois. Its most common filed structure-type code is LTOWER (196 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2020-AGL-18038-OE and FAA Advisory Circular 70/7460-1L, 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 1317418?
Its registered overall height above ground is 79 m (260 ft), and 258 m (848 ft) above mean sea level.
Who owns tower 1317418?
The registered owner is TowerNorth Development, LLC, which holds 328 FCC antenna structure registrations.
Where is antenna structure 1317418?
It is located near Chesterfield, Macoupin County, Illinois at 0.05 NM south of the intersection of Rockbridge Rd and Wallnut st (39.26097, -90.06992). Its status is constructed; it was constructed on Mar 10, 2021.
What type of structure is 1317418?
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 Macoupin County, IL?
Macoupin County has 58 FCC-registered antenna structures, 46 of them constructed — the 40th-largest count among 102 counties in Illinois.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1317418, 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 1317418, Chesterfield, Macoupin County, Illinois”, https://towercensus.com/towers/illinois/chesterfield-1317418 (data as of October 13, 2026).