Silo 1289367 — Gillette, WY

At 77 m, structure 1289367 is about 20% above the 64 m average across the 93 structures registered in Campbell County. It is about 45% above the Wyoming average of 54 m across 838 registrations. Among the 112 registrations nationwide filed under the same structure-type code (SILO), the average overall height is 45 m, so this one is about 70% above that figure.

The site's filed ground elevation is 1,309 m, which puts the top of the structure 1,386 m above mean sea level.

The registration places the structure near Gillette in Campbell County, Wyoming, at coordinates 44.38667, -105.50861, with the site address filed as "3.01 mi NNE of Hwy 16 and Lilli Powder River Road". Campbell County has 93 FCC-registered antenna structures, the 2nd-largest count among the 23 Wyoming counties with registrations, and 64 of them are marked constructed. Wyoming as a whole has 838 registrations, the 44th-largest total among the 50 states and DC.

The tallest other registered structure within about 40 km is Gillette, WY · 1257220, a tower at 351 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 1289367 on Nov 13, 2013. Nationally, 18,387 of the 197,770 registrations (9.3%) carry the granted (not yet constructed) status, including 68 in Wyoming.

The FCC record lists Alpha Coal West of Bristol, VA as the registered owner, under FCC Registration Number 0006558134.

The registration cites FAA aeronautical study 2013-ANM-1984-OE and FAA Advisory Circular 70/7460-1K, 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 12, 4, 5.