Mast 1277925 — North Plains, OR

At 40 m, structure 1277925 is about 15% above the 35 m average across the 123 structures registered in Washington County. It is roughly in line with the Oregon average of 43 m across 2,082 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 26% below that figure.

The supporting structure itself measures 37 m; antennas and other appurtenances on top bring the overall height above ground to 40 m. The site's filed ground elevation is 63 m, which puts the top of the structure 103 m above mean sea level.

The registration places the structure near North Plains in Washington County, Oregon, at coordinates 45.59719, -123.01256, with the site address filed as "1040 COTTAGE AVENUE". Washington County has 123 FCC-registered antenna structures, the 5th-largest count among the 36 Oregon counties with registrations, and 76 of them are marked constructed. Oregon as a whole has 2,082 registrations, the 30th-largest total among the 50 states and DC.

The tallest other registered structure within about 40 km is Portland, OR · 1032285, a guyed tower at 331 m (constructed).

Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1277925 on Jan 8, 2026. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 1,437 in Oregon.

The FCC record lists CCATT LLC of Canonsburg, PA as the registered owner, under FCC Registration Number 0023254592. Across the registry it holds 5,007 structure registrations, the 3rd-largest portfolio among the 7,865 owners with two or more. Its most common filed structure-type code is TOWER (1,570 registrations).

The registration cites FAA aeronautical study 2011-ANM-82-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".