Tower 1278057 — Chino, CA
CanceledFCC Antenna Structure Registration 1278057 — tower (type not specified) near Chino, California. 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 1278057 is a 12 m (40 ft) tower near Chino, San Bernardino County, California. Its registration status is canceled. It is registered to T-Mobile West LLC, which holds 1,634 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1278057 |
| Unique system identifier | 2677485 |
| Status | Canceled (A) |
| Structure type | Tower (type not specified) (TOWER) |
| Date constructed | — |
| Registration issued | Sep 12, 2013 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2011-AWP-969-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
Bellevue, WA · FRN 0002837276
Holds 1,634 FCC structure registrations — view the full portfolio →
Location
- Address
- 6050 Riverside Dr. (IE25073C)
- City
- Chino
- State
- California
- ZIP
- 91710
- County
- San Bernardino County
- County FIPS
- 06071
- Coordinates
- 34.01925, -117.67278
Within ~40 km
Nearby structures
Building · Terminated
Guyed tower · Constructed
Guyed tower · Constructed
Tower (type not specified) · Constructed
Tower (type not specified) · Terminated
Guyed tower · Constructed
How tall is structure 1278057 compared with others?
At 12 m, structure 1278057 is about 43% of the 28 m average across the 957 structures registered in San Bernardino County. It is about 38% of the California average of 32 m across 11,862 registrations. Among the 75,198 registrations nationwide filed under the same structure-type code (TOWER), the average overall height is 76 m, so this one is about 16% of that figure.
The site's filed ground elevation is 234 m, which puts the top of the structure 246 m above mean sea level.
Where is structure 1278057, and what is registered around it?
The registration places the structure near Chino in San Bernardino County, California, at coordinates 34.01925, -117.67278, with the site address filed as "6050 Riverside Dr. (IE25073C)". San Bernardino County has 957 FCC-registered antenna structures, the 2nd-largest count among the 58 California counties with registrations, and 580 of them are marked constructed. California as a whole has 11,862 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 "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 1278057 on Sep 12, 2013. Nationally, 15,900 of the 197,833 registrations (8%) carry the canceled status, including 1,309 in California.
Who owns antenna structure 1278057?
The FCC record lists T-Mobile West LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0002837276. Across the registry it holds 1,634 structure registrations, the 17th-largest portfolio among the 7,865 owners with two or more, including 785 in California. Its most common filed structure-type code is BANT (372 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2011-AWP-969-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 1278057?
Its registered overall height above ground is 12 m (40 ft), and 246 m (808 ft) above mean sea level.
Who owns tower 1278057?
The registered owner is T-Mobile West LLC, which holds 1,634 FCC antenna structure registrations.
Where is antenna structure 1278057?
It is located near Chino, San Bernardino County, California at 6050 Riverside Dr. (IE25073C) (34.01925, -117.67278). Its status is canceled.
What type of structure is 1278057?
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. 75,198 registrations nationwide use the same code.
How many antenna structures are registered in San Bernardino County, CA?
San Bernardino County has 957 FCC-registered antenna structures, 580 of them constructed — the 2nd-largest count among 58 counties in California.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1278057, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1278057, Chino, San Bernardino County, California”, https://towercensus.com/towers/california/chino-1278057 (data as of October 20, 2026).