Lattice tower 1005047 — Chicago, IL

At 82 m, structure 1005047 is about 70% above the 48 m average across the 965 structures registered in Cook County. It is about 19% above the Illinois average of 69 m across 7,108 registrations. Among the 35,838 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is about 13% above that figure.

The site's filed ground elevation is 182 m, which puts the top of the structure 264 m above mean sea level.

The registration places the structure near Chicago in Cook County, Illinois, at coordinates 41.87336, -87.70486, with the site address filed as "3151 W HARRISON STREET". Cook County has 965 FCC-registered antenna structures, the largest count among the 102 Illinois counties with registrations, and 640 of them are marked constructed. Illinois as a whole has 7,108 registrations, the 6th-largest total among the 50 states and DC.

The tallest other registered structure within about 40 km is Chicago, IL · 1032959, a building tower at 527 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 1005047 on Sep 20, 2014. Nationally, 18,398 of the 197,703 registrations (9.3%) carry the granted (not yet constructed) status, including 447 in Illinois.

The FCC record lists City of Chicago Office of Emergency Management and Communications of Chicago, IL as the registered owner, under FCC Registration Number 0002833416. Across the registry it holds 5 structure registrations, including 5 in Illinois. Its most common filed structure-type code is LTOWER (2 registrations).

The registration cites FAA aeronautical study 2014-AGL-9037-OE, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 9, is listed on the FCC registration form as "FAA Style A". The painting and lighting specification on file cites FAA chapters 1, 3, 11, 21.