Tower 1204890 — Carsonville, MI
ConstructedFCC Antenna Structure Registration 1204890 — tower (type not specified) near Carsonville, Michigan. 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 1204890 is a 91 m (299 ft) tower near Carsonville, Sanilac County, Michigan. Its registration status is constructed, with construction recorded on Aug 31, 1999. It is registered to SpectraSite Communications, LLC. through American Towers, LLC., which holds 21,809 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1204890 |
| Unique system identifier | 2601728 |
| Status | Constructed (C) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | Aug 31, 1999 |
| Registration issued | Jan 16, 2013 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2012-AGL-58-OE |
| FAA circular | 70/7460-1J |
| Painting / lighting spec | 4, 8, 13 |
| 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
SpectraSite Communications, LLC. through American Towers, LLC.
Woburn, MA · FRN 0011498342
Holds 21,809 FCC structure registrations — view the full portfolio →
Location
- Address
- Carsonville (305324)
- City
- Carsonville
- State
- Michigan
- ZIP
- 48419
- County
- Sanilac County
- County FIPS
- 26151
- Coordinates
- 43.43883, -82.66858
Within ~40 km
Nearby structures
Lattice tower · Constructed
Guyed tower · Constructed
- Jeddo, MI · 1230127152 m
Guyed tower · Constructed
- Ubly, MI · 1002930150 m
Tower (type not specified) · Constructed
Guyed tower · Granted (not yet constructed)
Guyed tower · Constructed
How tall is structure 1204890 compared with others?
At 91 m, structure 1204890 is roughly in line with the 92 m average across the 53 structures registered in Sanilac County. It is about 23% above the Michigan average of 74 m across 6,220 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 20% above that figure.
The site's filed ground elevation is 252 m, which puts the top of the structure 343 m above mean sea level.
Where is structure 1204890, and what is registered around it?
The registration places the structure near Carsonville in Sanilac County, Michigan, at coordinates 43.43883, -82.66858, with the site address filed as "Carsonville (305324)". Sanilac County has 53 FCC-registered antenna structures, the 45th-largest count among the 83 Michigan counties with registrations, and 43 of them are marked constructed. Michigan as a whole has 6,220 registrations, the 8th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Sandusky, MI · 1001257, a lattice tower at 152 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 1204890 on Jan 16, 2013. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 4,538 in Michigan.
Who owns antenna structure 1204890?
The FCC record lists SpectraSite Communications, LLC. through American Towers, LLC. of Woburn, MA as the registered owner, under FCC Registration Number 0011498342. Across the registry it holds 21,809 structure registrations, the largest portfolio among the 7,865 owners with two or more, including 911 in Michigan. Its most common filed structure-type code is LTOWER (5,885 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2012-AGL-58-OE and FAA Advisory Circular 70/7460-1J, 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, 13.
Frequently asked questions
How tall is antenna structure 1204890?
Its registered overall height above ground is 91 m (299 ft), and 343 m (1,124 ft) above mean sea level.
Who owns tower 1204890?
The registered owner is SpectraSite Communications, LLC. through American Towers, LLC., which holds 21,809 FCC antenna structure registrations.
Where is antenna structure 1204890?
It is located near Carsonville, Sanilac County, Michigan at Carsonville (305324) (43.43883, -82.66858). Its status is constructed; it was constructed on Aug 31, 1999.
What type of structure is 1204890?
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 Sanilac County, MI?
Sanilac County has 53 FCC-registered antenna structures, 43 of them constructed — the 45th-largest count among 83 counties in Michigan.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1204890, 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 1204890, Carsonville, Sanilac County, Michigan”, https://towercensus.com/towers/michigan/carsonville-1204890 (data as of October 13, 2026).