Legg Mason Tennis Classic Finds

Here's what I found today at the Legg Mason Tennis Classic:

Tournament Radios:
464.5500 [ d532] "kill audio"
464.6000 [ d466] "ambassador had to leave"
464.6250 [ d606] Ball Kids?
464.6500 [ d565] Tournament Staff (Channel 1)
464.7000 [ d516] On-court promos, videos, etc. (Channel 13)
464.7250 [ d632] "changing propane"
464.7500 [ d546] Security/Park Police (Channel 3)
469.5500 [ d546] (Channel 16)
469.6000 [ d606] Parking
469.6250 [ d503] Unknown
469.6500 [ d516] Operations/Contractors
469.7250 [ d662] Food/Hospitality
469.7500 [ d371] Ushers/Volunteers

Other frequencies:
166.8500 [127.3] Park Police (Channel 4) (S)
461.2750 [ d516] Parking - Atlantic? (S)
461.4000 [ d125] "back by ice cream truck" (S)
461.5500 [ 88.5] CES Security (S)
464.3250 [ d532] Design Cuisine? (S)
467.3250 [123.0] "following to court"
467.4125 [ d606] Trash/Housekeeping