Tower 1239558 — Carbondale, IL
ConstructedFCC Antenna Structure Registration 1239558 — tower (type not specified) near Carbondale, Illinois. Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole.
At a glance
FCC Antenna Structure Registration 1239558 is a 37 m (120 ft) tower near Carbondale, Jackson County, Illinois. Its registration status is constructed, with construction recorded on Jul 19, 2004. It is registered to Illinois, State of, which holds 100 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1239558 |
| Unique system identifier | 2638086 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Jul 19, 2004 |
| Registration issued | Jul 14, 2003 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2003-AGL-3386-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
Springfield, IL · FRN 0002787893
Holds 100 FCC structure registrations — view the full portfolio →
Location
- Address
- IDOT D-9 HQ
- City
- Carbondale
- State
- Illinois
- ZIP
- 62901
- County
- Jackson County
- County FIPS
- 17077
- Coordinates
- 37.73003, -89.25369
Within ~40 km
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How tall is structure 1239558 compared with others?
At 37 m, structure 1239558 is about half of the 70 m average across the 73 structures registered in Jackson County. It is about half of the Illinois average of 69 m across 7,110 registrations. Among the 75,247 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about half of that figure.
The supporting structure itself measures 30 m; antennas and other appurtenances on top bring the overall height above ground to 37 m. The site's filed ground elevation is 130 m, which puts the top of the structure 166 m above mean sea level.
Where is structure 1239558, and what is registered around it?
The registration places the structure near Carbondale in Jackson County, Illinois, at coordinates 37.73003, -89.25369, with the site address filed as "IDOT D-9 HQ". Jackson County has 73 FCC-registered antenna structures, the 25th-largest count among the 102 Illinois counties with registrations, and 57 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 Cape Girardeau, MO · 1003017, a guyed tower at 511 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 1239558 on Jul 14, 2003. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 5,177 in Illinois.
Who owns antenna structure 1239558?
The FCC record lists Illinois, State of of Springfield, IL as the registered owner, under FCC Registration Number 0002787893. Across the registry it holds 100 structure registrations, the 193rd-largest portfolio among the 7,865 owners with two or more, including 100 in Illinois. Its most common filed structure-type code is TOWER (96 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2003-AGL-3386-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 1239558?
Its registered overall height above ground is 37 m (120 ft), and 166 m (545 ft) above mean sea level.
Who owns tower 1239558?
The registered owner is Illinois, State of, which holds 100 FCC antenna structure registrations.
Where is antenna structure 1239558?
It is located near Carbondale, Jackson County, Illinois at IDOT D-9 HQ (37.73003, -89.25369). Its status is constructed; it was constructed on Jul 19, 2004.
What type of structure is 1239558?
It is filed with the FCC under structure-type code TOWER, which decodes to "Tower (type not specified)". Filed under the FCC's older general tower code, which does not record whether the tower is guyed, lattice or a monopole. 75,247 registrations nationwide use the same code.
How many antenna structures are registered in Jackson County, IL?
Jackson County has 73 FCC-registered antenna structures, 57 of them constructed — the 25th-largest count among 102 counties in Illinois.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1239558, 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 1239558, Carbondale, Jackson County, Illinois”, https://towercensus.com/towers/illinois/carbondale-1239558 (data as of October 13, 2026).