White House Correspondents' Dinner Finds

Here are finds from the White House Correspondents' Dinner, which was April 30 at the Washington Hilton:

168.3500 [ $100] "coming to checkpoint"
173.8750 [ $1D3] Capitol Police Travel channel? (encrypted)
414.6250 [192.8] "same door you guys came in"
416.6000 [ $0F0] Motorcade (State Department repeater input)
450.5875 [136.5]
456.7500 [ d023] "drop you off"
456.8125 [         ] "post" (unknown if related) (DMR - Color Code 1, Group 1000)
461.0375 [ d131] "change to red carpet" "band" "executives" "dinner tickets"
464.5500 [         ] "slow down" "rotors open" "meet terrace" (DMR - Color Code 1, Slot 2, Group 3) (R)
464.6000 [ d251] "send them down this way" "T Street entrance" "car headed to you" "from Bloomberg"