Mast 1243333 — Columbus, IN

At 9 m, structure 1243333 is about 12% of the 74 m average across the 59 structures registered in Bartholomew County. It is about 12% of the Indiana average of 74 m across 5,032 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 17% of that figure.

The site's filed ground elevation is 200 m, which puts the top of the structure 209 m above mean sea level.

The registration places the structure near Columbus in Bartholomew County, Indiana, at coordinates 39.26644, -85.89256, with the site address filed as "Columbus Municipal Airport". Bartholomew County has 59 FCC-registered antenna structures, the 21st-largest count among the 92 Indiana counties with registrations, and 48 of them are marked constructed. Indiana as a whole has 5,032 registrations, the 15th-largest total among the 50 states and DC.

The tallest other registered structure within about 40 km is Trafalger, IN · 1026127, a guyed tower at 345 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 1243333 on May 11, 2004. Nationally, 141,895 of the 197,770 registrations (71.7%) carry the constructed status, including 3,790 in Indiana.

The FCC record lists Columbus, City of of Columbus, IN as the registered owner, under FCC Registration Number 0010899433.

The registration cites FAA aeronautical study 03-AGL-826-NRA, 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".