Tower 121513
Claremont, California · Los Angeles County
Overview
A tower of 62 m (204 ft), structure 121513 has stood in Claremont, CA for about 50 years.
The median tower in California is 27 m tall across 1,913 registrations, so this one sits 134% above the typical height for its type.
FCC records list Communications Relay, LLC as the registered owner of this structure.
The geometric radio horizon at this height is roughly 33 km (20.2 mi). Treat it as a ceiling rather than a coverage estimate — it assumes flat, clear terrain and ignores power and frequency entirely.
Registration density around this point is 5 other structures within a 5 km radius.
Ranked 2nd by height among the 26 registered structures in Claremont, CA, it sits within a network of sites that between them cover the surrounding area.
Location
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Registration record
as filed with the FCC| FCC registration | 121513 |
|---|---|
| Structure type | Tower |
| Overall height (AGL) | 62 m (204 ft) |
| Height above sea level | 1717 m (5,633 ft) |
| Constructed | 1976 |
| Date on record | 1 Jan 1976 |
| Coordinates | 34.18778, -117.69917 |
| County | Los Angeles County |
| Registered owner | Communications Relay, LLC |
| Owner type | Other |
How it compares
calculated from the full national dataset| Height rank in California | 773rd of 6,865 taller than 88.8% |
|---|---|
| Height rank in Claremont | 2nd of 26 |
| Height rank in county | 99th of 1,293 |
| Median tower in California | 27 m (87 ft) +134% vs median |
| Radio horizon (estimate) | 33 km (20 mi) theoretical maximum, flat terrain |
| Other structures within 5 km | 5 |
Nearest registered structures
north is up| Distance | Bearing | Type | Height | ASR |
|---|---|---|---|---|
| 44 m | W | Building with antenna | 53 m (175 ft) | 2725124 |
| 189 m | WSW | Lattice tower | 67 m (220 ft) | 118623 |
| 422 m | WSW | Lattice tower | 42 m (138 ft) | 2603943 |
| 4.7 km (2.9 mi) | SSE | Monopole | 20 m (65 ft) | 2690923 |
| 4.8 km (3.0 mi) | SSE | Pole | 25 m (82 ft) | 98025 |
About this record
A freestanding tower whose specific construction is not further specified in the registration.
Source data is the FCC ASR record for structure 121513, which gives a construction date of 1976. Registrations are updated when a structure changes, so figures reflect the most recent filing rather than continuous monitoring.
"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.