Six Flags America Update

Here's an update for Six Flags America. They have started to use some of the frequencies they licensed earlier this year.

151.8800 [ 67.0] Food/Concessions
451.2375 [ d423] Restaurants/Shops Alternate (Channel 8) (S)
451.6625 [192.8] Security Alternate (Channel 11) (S)
451.8500 [ d261] Engineering (Channel 3) (R)
452.1250 [ d606] Security (Channel 5) (R)
452.2125 [ d261] Housekeeping (Channel 4) (R)
461.4125 [ d261] Guest Relations (Channel 1) (R)
463.6375 [ d261] Restaurants/Shops (Channel 2) (R)
464.3250 [192.8] Guest Relations Alternate (Channel 7) (S)
464.8750 [ d261] Shows (Channel 6) (R)
465.6500 [ d331] First Aid?
467.3875 [ d261] Shows Alternate (Channel 12)
467.8500 [ d261] (Channel 10)
468.5375 [ d331] Cleaning
468.6250 [192.8] Special Events? ("tables," "catering")
468.9625 [ d261] Shows/Concerts