As seen in the photo below, I used it today to listen to RAZOR 11/12, F-16s from Shaw AFB while they worked with ADVANCE, a JTAC from Fort Stewart on Townsend Range. On the left side of the radio is 141.900, RAZOR's air-to-air frequency; on the right side of the radio is 228.400, one of Townsend's range control frequencies. The RAZORs were coming in, as you can see, at over half-scale. Not bad considering I was in Port Wentworth at the time. The antenna being used was a Comet CHL-62S (2meter/70cm).
In addition to the frequencies noted above, I've also monitored other VHF and UHF military frequencies over the last few days with excellent results: 127.350, 138.150, 139.900, 141.800, 225.725, 237.000, 245.275, 279.625, and 280.800. The FT-8800, over the last year, has become my favorite of all the ham gear in my inventory. It is an extremely versatile radio that has benefited me as both an amateur radio operator and as a scanning enthusiast.
Mac McCormick, KF4LMT