Tower 1231731 — Mt. Pleasant, MI
CanceledFCC Antenna Structure Registration 1231731 — tower (type not specified) near Mt. Pleasant, 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 1231731 is a 41 m (134 ft) tower near Mt. Pleasant, Isabella County, Michigan. Its registration status is canceled. It is registered to NT Towers LLC, which holds 24 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1231731 |
| Unique system identifier | 2629720 |
| Status | Canceled (A) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | — |
| Registration issued | Apr 10, 2002 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 01-AGL-5964-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
Linthicum, MD · FRN 0006151211
Holds 24 FCC structure registrations — view the full portfolio →
Location
- Address
- 500' W from the inter of Shepherd Rd and M-20 Hwy on the S side of M-20 Hwy
- City
- Mt. Pleasant
- State
- Michigan
- ZIP
- 48858
- County
- Isabella County
- County FIPS
- 26073
- Coordinates
- 43.60992, -84.69011
Within ~40 km
Nearby structures
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Tower (type not specified) · Terminated
Tower (type not specified) · Constructed
How tall is structure 1231731 compared with others?
At 41 m, structure 1231731 is about 44% below the 72 m average across the 61 structures registered in Isabella County. It is about half of 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 half of that figure.
The supporting structure itself measures 37 m; antennas and other appurtenances on top bring the overall height above ground to 41 m. The site's filed ground elevation is 227 m, which puts the top of the structure 268 m above mean sea level.
Where is structure 1231731, and what is registered around it?
The registration places the structure near Mt. Pleasant in Isabella County, Michigan, at coordinates 43.60992, -84.69011, with the site address filed as "500' W from the inter of Shepherd Rd and M-20 Hwy on the S side of M-20 Hwy". Isabella County has 61 FCC-registered antenna structures, the 39th-largest count among the 83 Michigan counties with registrations, and 49 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 Saint Louis, MI · 1007986, a tower at 320 m (constructed).
What does the status "Canceled" mean?
Canceled means the registration is no longer active in the FCC registry; the record is kept here as part of the registry's history. The FCC issued registration 1231731 on Apr 10, 2002. Nationally, 15,896 of the 197,770 registrations (8%) carry the canceled status, including 485 in Michigan.
Who owns antenna structure 1231731?
The FCC record lists NT Towers LLC of Linthicum, MD as the registered owner, under FCC Registration Number 0006151211. Across the registry it holds 24 structure registrations, including 8 in Michigan. Its most common filed structure-type code is TOWER (24 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 01-AGL-5964-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 1231731?
Its registered overall height above ground is 41 m (134 ft), and 268 m (880 ft) above mean sea level.
Who owns tower 1231731?
The registered owner is NT Towers LLC, which holds 24 FCC antenna structure registrations.
Where is antenna structure 1231731?
It is located near Mt. Pleasant, Isabella County, Michigan at 500' W from the inter of Shepherd Rd and M-20 Hwy on the S side of M-20 Hwy (43.60992, -84.69011). Its status is canceled.
What type of structure is 1231731?
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 Isabella County, MI?
Isabella County has 61 FCC-registered antenna structures, 49 of them constructed — the 39th-largest count among 83 counties in Michigan.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1231731, 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 1231731, Mt. Pleasant, Isabella County, Michigan”, https://towercensus.com/towers/michigan/mt-pleasant-1231731 (data as of October 13, 2026).