Monopole 1245420 — Harrisburg, IL
Granted (not yet constructed)FCC Antenna Structure Registration 1245420 — monopole near Harrisburg, Illinois. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1245420 is a 40 m (130 ft) monopole near Harrisburg, Saline County, Illinois. Its registration status is granted (not yet constructed), with construction recorded on Nov 5, 2004. It is registered to AT&T Mobility Spectrum LLC, which holds 1,606 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1245420 |
| Unique system identifier | 2644566 |
| Status | Granted (not yet constructed) (G) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Nov 5, 2004 |
| Registration issued | Sep 30, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2004-AGL-4871-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
Plano, TX · FRN 0014980726
Holds 1,606 FCC structure registrations — view the full portfolio →
Location
- Address
- (Harrisburg Tower); 625 West Largent Street
- City
- Harrisburg
- State
- Illinois
- ZIP
- 62946
- County
- Saline County
- County FIPS
- 17165
- Coordinates
- 37.71883, -88.54897
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
- Vienna, IL · 1013331291 m
Unspecified structure · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Dismantled
Tower (type not specified) · Constructed
How tall is structure 1245420 compared with others?
At 40 m, structure 1245420 is about half of the 77 m average across the 26 structures registered in Saline County. It is about 42% below 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 roughly in line with that figure.
The supporting structure itself measures 37 m; antennas and other appurtenances on top bring the overall height above ground to 40 m. The site's filed ground elevation is 117 m, which puts the top of the structure 157 m above mean sea level.
Where is structure 1245420, and what is registered around it?
The registration places the structure near Harrisburg in Saline County, Illinois, at coordinates 37.71883, -88.54897, with the site address filed as "(Harrisburg Tower); 625 West Largent Street". Saline County has 26 FCC-registered antenna structures, the 83rd-largest count among the 102 Illinois counties with registrations, and 18 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 Creal Springs, IL · 1047010, a tower at 316 m (constructed).
What does the status "Granted (not yet constructed)" mean?
Granted means the FCC has issued the registration, but the record does not yet carry the owner's notice that construction was completed. The FCC issued registration 1245420 on Sep 30, 2025. Nationally, 18,387 of the 197,770 registrations (9.3%) carry the granted (not yet constructed) status, including 445 in Illinois.
Who owns antenna structure 1245420?
The FCC record lists AT&T Mobility Spectrum LLC of Plano, TX as the registered owner, under FCC Registration Number 0014980726. Across the registry it holds 1,606 structure registrations, the 20th-largest portfolio among the 7,865 owners with two or more, including 103 in Illinois. Its most common filed structure-type code is MTOWER (627 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2004-AGL-4871-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 1245420?
Its registered overall height above ground is 40 m (130 ft), and 157 m (514 ft) above mean sea level.
Who owns tower 1245420?
The registered owner is AT&T Mobility Spectrum LLC, which holds 1,606 FCC antenna structure registrations.
Where is antenna structure 1245420?
It is located near Harrisburg, Saline County, Illinois at (Harrisburg Tower); 625 West Largent Street (37.71883, -88.54897). Its status is granted (not yet constructed); it was constructed on Nov 5, 2004.
What type of structure is 1245420?
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 Saline County, IL?
Saline County has 26 FCC-registered antenna structures, 18 of them constructed — the 83rd-largest count among 102 counties in Illinois.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1245420, 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 1245420, Harrisburg, Saline County, Illinois”, https://towercensus.com/towers/illinois/harrisburg-1245420 (data as of October 13, 2026).