Lattice tower 1307680 — Fort Gratiot Twp, MI
ConstructedFCC Antenna Structure Registration 1307680 — lattice tower near Fort Gratiot Twp, Michigan. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1307680 is a 66 m (215 ft) lattice tower near Fort Gratiot Twp, St. Clair County, Michigan. Its registration status is constructed, with construction recorded on Aug 30, 2019. It is registered to Tillman Infrastructure, LLC, which holds 3,285 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1307680 |
| Unique system identifier | 2707376 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Aug 30, 2019 |
| Registration issued | Oct 23, 2019 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2019-AGL-17391-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
New York, NY · FRN 0025969999
Holds 3,285 FCC structure registrations — view the full portfolio →
Location
- Address
- 4168 Keewahdin Rd
- City
- Fort Gratiot Twp
- State
- Michigan
- ZIP
- 48059
- County
- St. Clair County
- County FIPS
- 26147
- Coordinates
- 43.03767, -82.50136
Within ~40 km
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How tall is structure 1307680 compared with others?
At 66 m, structure 1307680 is roughly in line with the 68 m average across the 118 structures registered in St. Clair County. It is about 12% below the Michigan average of 74 m across 6,225 registrations. Among the 35,918 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is roughly in line with that figure.
The supporting structure itself measures 63 m; antennas and other appurtenances on top bring the overall height above ground to 66 m. The site's filed ground elevation is 188 m, which puts the top of the structure 254 m above mean sea level.
Where is structure 1307680, and what is registered around it?
The registration places the structure near Fort Gratiot Twp in St. Clair County, Michigan, at coordinates 43.03767, -82.50136, with the site address filed as "4168 Keewahdin Rd". St. Clair County has 118 FCC-registered antenna structures, the 16th-largest count among the 83 Michigan counties with registrations, and 79 of them are marked constructed. Michigan as a whole has 6,225 registrations, the 7th-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 1307680 on Oct 23, 2019. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 4,537 in Michigan.
Who owns antenna structure 1307680?
The FCC record lists Tillman Infrastructure, LLC of New York, NY as the registered owner, under FCC Registration Number 0025969999. Across the registry it holds 3,285 structure registrations, the 6th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is LTOWER (1,932 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2019-AGL-17391-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 1307680?
Its registered overall height above ground is 66 m (215 ft), and 254 m (833 ft) above mean sea level.
Who owns tower 1307680?
The registered owner is Tillman Infrastructure, LLC, which holds 3,285 FCC antenna structure registrations.
Where is antenna structure 1307680?
It is located near Fort Gratiot Twp, St. Clair County, Michigan at 4168 Keewahdin Rd (43.03767, -82.50136). Its status is constructed; it was constructed on Aug 30, 2019.
What type of structure is 1307680?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,918 registrations nationwide use the same code.
How many antenna structures are registered in St. Clair County, MI?
St. Clair County has 118 FCC-registered antenna structures, 79 of them constructed — the 16th-largest count among 83 counties in Michigan.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1307680, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1307680, Fort Gratiot Twp, St. Clair County, Michigan”, https://towercensus.com/towers/michigan/fort-gratiot-twp-1307680 (data as of October 20, 2026).