Pole 1203998 — San Leandro, CA

At 30 m, structure 1203998 is roughly in line with the 31 m average across the 420 structures registered in Alameda County. It is roughly in line with the California average of 32 m across 11,860 registrations. Among the 16,546 registrations nationwide filed under the same structure-type code (POLE), the average overall height is 31 m, so this one is roughly in line with that figure.

The site's filed ground elevation is 9 m, which puts the top of the structure 39 m above mean sea level.

The registration places the structure near San Leandro in Alameda County, California, at coordinates 37.69778, -122.12639, with the site address filed as "15242 Hesperian Blvd.". Alameda County has 420 FCC-registered antenna structures, the 9th-largest count among the 58 California counties with registrations, and 231 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 San Francisco, CA · 1001289, a lattice tower at 298 m (constructed).

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 1203998 on Sep 30, 1999. Nationally, 18,387 of the 197,770 registrations (9.3%) carry the granted (not yet constructed) status, including 1,200 in California.

The FCC record lists San Francisco Bay Area Rapid Transit District of Oakland, CA as the registered owner, under FCC Registration Number 0006143911. Across the registry it holds 4 structure registrations, including 4 in California. Its most common filed structure-type code is POLE (2 registrations).

The registration cites FAA aeronautical study 99-AWP-0602-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".