Monopole 1286203 — Garden Grove, CA

At 21 m, structure 1286203 is roughly in line with the 23 m average across the 532 structures registered in Orange County. It is about 34% below the California average of 32 m across 11,862 registrations. Among the 24,665 registrations nationwide filed under the same structure-type code (MTOWER), the average overall height is 42 m, so this one is about half of that figure.

The site's filed ground elevation is 25 m, which puts the top of the structure 46 m above mean sea level.

The registration places the structure near Garden Grove in Orange County, California, at coordinates 33.78939, -117.96681, with the site address filed as "9501 Chapman Avenue". Orange County has 532 FCC-registered antenna structures, the 6th-largest count among the 58 California counties with registrations, and 313 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).

Granted means the FCC has issued the registration, but the record does not yet carry the owner's notice that construction was completed. The FCC issued registration 1286203 on Jan 22, 2026. Nationally, 18,406 of the 197,833 registrations (9.3%) carry the granted (not yet constructed) status, including 1,198 in California.

The FCC record lists STC One LLC of Bellevue, WA as the registered owner, under FCC Registration Number 0013810114. Across the registry it holds 173 structure registrations, the 124th-largest portfolio among the 7,865 owners with two or more, including 139 in California. Its most common filed structure-type code is POLE (119 registrations).

The registration cites FAA aeronautical study 2012-AWP-3382-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".