Monopole 1271711 — Springfield, MI
ConstructedFCC Antenna Structure Registration 1271711 — monopole near Springfield, Michigan. Single-shaft steel pole, the standard modern cell-site structure.
At a glance
FCC Antenna Structure Registration 1271711 is a 44 m (145 ft) monopole near Springfield, Calhoun County, Michigan. Its registration status is constructed, with construction recorded on Feb 2, 2010. It is registered to SBA Towers II LLC, which holds 2,321 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1271711 |
| Unique system identifier | 2671058 |
| Status | Constructed (C) |
| Structure type | Monopole (MTOWER) |
| Date constructed | Feb 2, 2010 |
| Registration issued | Dec 14, 2023 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2023-AGL-20447-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
Boca Raton, FL · FRN 0015709579
Holds 2,321 FCC structure registrations — view the full portfolio →
Location
- Address
- 275 North 27TH Street (MI12309-B)
- City
- Springfield
- State
- Michigan
- ZIP
- 49015
- County
- Calhoun County
- County FIPS
- 26025
- Coordinates
- 42.31481, -85.22808
Within ~40 km
Nearby structures
Guyed tower · Constructed
Tower (type not specified) · Constructed
Unspecified structure · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Guyed tower · Constructed
How tall is structure 1271711 compared with others?
At 44 m, structure 1271711 is about 37% below the 71 m average across the 122 structures registered in Calhoun County. It is about 41% below the Michigan average of 74 m across 6,220 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 43 m; antennas and other appurtenances on top bring the overall height above ground to 44 m. The site's filed ground elevation is 284 m, which puts the top of the structure 328 m above mean sea level.
Where is structure 1271711, and what is registered around it?
The registration places the structure near Springfield in Calhoun County, Michigan, at coordinates 42.31481, -85.22808, with the site address filed as "275 North 27TH Street (MI12309-B)". Calhoun County has 122 FCC-registered antenna structures, the 13th-largest count among the 83 Michigan counties with registrations, and 86 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 Wayland, MI · 1000688, a guyed tower at 344 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 1271711 on Dec 14, 2023. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 4,538 in Michigan.
Who owns antenna structure 1271711?
The FCC record lists SBA Towers II LLC of Boca Raton, FL as the registered owner, under FCC Registration Number 0015709579. Across the registry it holds 2,321 structure registrations, the 8th-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (867 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2023-AGL-20447-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 1271711?
Its registered overall height above ground is 44 m (145 ft), and 328 m (1,075 ft) above mean sea level.
Who owns tower 1271711?
The registered owner is SBA Towers II LLC, which holds 2,321 FCC antenna structure registrations.
Where is antenna structure 1271711?
It is located near Springfield, Calhoun County, Michigan at 275 North 27TH Street (MI12309-B) (42.31481, -85.22808). Its status is constructed; it was constructed on Feb 2, 2010.
What type of structure is 1271711?
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 Calhoun County, MI?
Calhoun County has 122 FCC-registered antenna structures, 86 of them constructed — the 13th-largest count among 83 counties in Michigan.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1271711, 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 1271711, Springfield, Calhoun County, Michigan”, https://towercensus.com/towers/michigan/springfield-1271711 (data as of October 13, 2026).