Mast 1225240 — Riverside, CA
ConstructedFCC Antenna Structure Registration 1225240 — mast near Riverside, California. Slender vertical mast structure.
At a glance
FCC Antenna Structure Registration 1225240 is a 20 m (66 ft) mast near Riverside, Riverside County, California. Its registration status is constructed, with construction recorded on Jul 15, 2002. It is registered to City of Riverside, which holds 4 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1225240 |
| Unique system identifier | 2622987 |
| Status | Constructed (C) |
| Structure type | Mast (MAST) |
| Date constructed | Jul 15, 2002 |
| Registration issued | May 1, 2001 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 00-AWP-3604-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
Riverside, CA · FRN 0001527530
Holds 4 FCC structure registrations — view the full portfolio →
Location
- Address
- 2911 Adams Street
- City
- Riverside
- State
- California
- ZIP
- 92504
- County
- Riverside County
- County FIPS
- 06065
- Coordinates
- 33.92197, -117.41367
Within ~40 km
Nearby structures
Building · Terminated
Tower (type not specified) · Constructed
Lattice tower · Constructed
Antenna tower array (tower 2 of 3) · Constructed
Antenna tower array (tower 2 of 3) · Constructed
Antenna tower array (tower 1 of 3) · Constructed
How tall is structure 1225240 compared with others?
At 20 m, structure 1225240 is about 25% below the 27 m average across the 873 structures registered in Riverside County. It is about 38% below the California average of 32 m across 11,860 registrations. Among the 3,482 registrations nationwide filed under the same structure-type code (MAST), the average overall height is 53 m, so this one is about 37% of that figure.
The supporting structure itself measures 18 m; antennas and other appurtenances on top bring the overall height above ground to 20 m. The site's filed ground elevation is 265 m, which puts the top of the structure 285 m above mean sea level.
Where is structure 1225240, and what is registered around it?
The registration places the structure near Riverside in Riverside County, California, at coordinates 33.92197, -117.41367, with the site address filed as "2911 Adams Street". Riverside County has 873 FCC-registered antenna structures, the 3rd-largest count among the 58 California counties with registrations, and 575 of them are marked constructed. California as a whole has 11,860 registrations, the 2nd-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Claremont, CA · 1012733, a building at 431 m (terminated).
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 1225240 on May 1, 2001. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 6,866 in California.
Who owns antenna structure 1225240?
The FCC record lists City of Riverside of Riverside, CA as the registered owner, under FCC Registration Number 0001527530. Across the registry it holds 4 structure registrations, including 4 in California. Its most common filed structure-type code is TOWER (2 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 00-AWP-3604-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 1225240?
Its registered overall height above ground is 20 m (66 ft), and 285 m (936 ft) above mean sea level.
Who owns tower 1225240?
The registered owner is City of Riverside, which holds 4 FCC antenna structure registrations.
Where is antenna structure 1225240?
It is located near Riverside, Riverside County, California at 2911 Adams Street (33.92197, -117.41367). Its status is constructed; it was constructed on Jul 15, 2002.
What type of structure is 1225240?
It is filed with the FCC under structure-type code MAST, which decodes to "Mast". Slender vertical mast structure. 3,482 registrations nationwide use the same code.
How many antenna structures are registered in Riverside County, CA?
Riverside County has 873 FCC-registered antenna structures, 575 of them constructed — the 3rd-largest count among 58 counties in California.
Related pages
Working with towers? Pro adds alerts, change history and CSV export ($39/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
Dataset updated . Source: FCC Antenna Structure Registration 1225240, 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 1225240, Riverside, Riverside County, California”, https://towercensus.com/towers/california/riverside-1225240 (data as of October 13, 2026).