Structure 1005812 — Harbor Springs, MI
DismantledFCC Antenna Structure Registration 1005812 — unspecified structure near Harbor Springs, Michigan.
At a glance
FCC Antenna Structure Registration 1005812 is a 27 m (90 ft) structure near Harbor Springs, Emmet County, Michigan. Its registration status is dismantled, with construction recorded on Mar 14, 1991, and the FCC record shows it dismantled on May 17, 2017. It is registered to SBA Infrastructures, LLC, which holds 561 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1005812 |
| Unique system identifier | 111095 |
| Status | Dismantled (I) |
| Structure type | Unspecified structure (—) |
| Date constructed | Mar 14, 1991 |
| Registration issued | May 18, 2017 |
| Date dismantled | May 17, 2017 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 97-AGL-2979-OE |
| FAA circular | 70/7460-1J |
| Painting / lighting spec | 3, 4, 5, 13 |
| Marking / lighting code | FAA Style A (9) |
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
Boca Raton, FL · FRN 0018133256
Holds 561 FCC structure registrations — view the full portfolio →
Location
- Address
- 4 MI NE
- City
- Harbor Springs
- State
- Michigan
- ZIP
- 49740
- County
- Emmet County
- County FIPS
- 26047
- Coordinates
- 45.46611, -84.90139
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Tower (type not specified) · Constructed
How tall is structure 1005812 compared with others?
At 27 m, structure 1005812 is about 31% of the 88 m average across the 53 structures registered in Emmet County. It is about 37% of the Michigan average of 74 m across 6,225 registrations.
The supporting structure itself measures 21 m; antennas and other appurtenances on top bring the overall height above ground to 27 m. The site's filed ground elevation is 400 m, which puts the top of the structure 427 m above mean sea level.
Where is structure 1005812, and what is registered around it?
The registration places the structure near Harbor Springs in Emmet County, Michigan, at coordinates 45.46611, -84.90139, with the site address filed as "4 MI NE". Emmet County has 53 FCC-registered antenna structures, the 44th-largest count among the 83 Michigan counties with registrations, and 37 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 Harbor Springs, MI · 1000703, a tower at 201 m (constructed).
What does the status "Dismantled" mean?
Dismantled means the owner has notified the FCC that the structure was taken down. The FCC issued registration 1005812 on May 18, 2017. Nationally, 12,705 of the 197,833 registrations (6.4%) carry the dismantled status, including 407 in Michigan.
Who owns antenna structure 1005812?
The FCC record lists SBA Infrastructures, LLC of Boca Raton, FL as the registered owner, under FCC Registration Number 0018133256. Across the registry it holds 561 structure registrations, the 47th-largest portfolio among the 7,865 owners with two or more, including 27 in Michigan. Its most common filed structure-type code is TOWER (201 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 97-AGL-2979-OE and FAA Advisory Circular 70/7460-1J, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 9, is listed on the FCC registration form as "FAA Style A". The painting and lighting specification on file cites FAA chapters 3, 4, 5, 13.
Frequently asked questions
How tall is antenna structure 1005812?
Its registered overall height above ground is 27 m (90 ft), and 427 m (1,402 ft) above mean sea level.
Who owns tower 1005812?
The registered owner is SBA Infrastructures, LLC, which holds 561 FCC antenna structure registrations.
Where is antenna structure 1005812?
It is located near Harbor Springs, Emmet County, Michigan at 4 MI NE (45.46611, -84.90139). Its status is dismantled; it was constructed on Mar 14, 1991.
What type of structure is 1005812?
The FCC record does not state a structure type for this registration.
How many antenna structures are registered in Emmet County, MI?
Emmet County has 53 FCC-registered antenna structures, 37 of them constructed — the 44th-largest count among 83 counties in Michigan.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1005812, 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 1005812, Harbor Springs, Emmet County, Michigan”, https://towercensus.com/towers/michigan/harbor-springs-1005812 (data as of October 20, 2026).