Tower 121501
London, Ohio · Madison County
Overview
ASR 121501 is one of 24 registered structures in London, OH. It is a tower standing 111 m (365 ft) above ground.
Compared with other tower registrations in Ohio, it is 40.4% taller than the median of 79 m.
The structure is registered to Ohio, State Of, which holds 204 registrations across Ohio.
Line-of-sight distance from the top of a 111 m structure is about 43 km (27 mi) under the standard 4/3-earth model. Actual usable range is normally much shorter, since hills, buildings and foliage all cut into it.
The closest other registered structure is 2.6 km (1.6 mi) to the E. In total there are 3 other registered structures within 5 km.
Built roughly 34 years ago, it is one of 24 registered structures serving the London area.
Location
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Registration record
as filed with the FCC| FCC registration | 121501 |
|---|---|
| Structure type | Tower |
| Overall height (AGL) | 111 m (365 ft) |
| Height above sea level | 451 m (1,480 ft) |
| Constructed | 1992 |
| Date on record | 9 Nov 1992 |
| Coordinates | 39.87944, -83.49500 |
| County | Madison County |
| Registered owner | Ohio, State Of |
| Owner type | Government |
How it compares
calculated from the full national dataset| Height rank in Ohio | 457th of 6,148 taller than 92.6% |
|---|---|
| Height rank in London | 1st of 24 |
| Height rank in county | 1st of 46 |
| Median tower in Ohio | 79 m (260 ft) +40.4% vs median |
| Radio horizon (estimate) | 43 km (27 mi) theoretical maximum, flat terrain |
| Other structures within 5 km | 3 |
Nearest registered structures
north is up| Distance | Bearing | Type | Height | ASR |
|---|---|---|---|---|
| 2.6 km (1.6 mi) | E | Tower | 89 m (291 ft) | 106038 |
| 3.1 km (1.9 mi) | ESE | Tower | 88 m (289 ft) | 2608233 |
| 4.6 km (2.9 mi) | ENE | Tower | 58 m (190 ft) | 2634796 |
| 5.3 km (3.3 mi) | NE | Monopole | 61 m (199 ft) | 2694721 |
| 6.0 km (3.7 mi) | E | Guyed tower | 102 m (336 ft) | 2600070 |
About this record
A freestanding tower whose specific construction is not further specified in the registration.
All measurements shown are taken from FCC registration 121501. Height is the overall height above ground including any antennas and lightning rod, which is why it can exceed the height of the supporting structure alone.
"Owner" is the entity that registered the structure, usually a tower company such as American Tower or Crown Castle. It does not indicate which carriers operate equipment on the structure.