Tmfok7 ,mike hey some questions im just getting into scanners and mike has some info im not to sure how to apply to my scanner im a total NEWBIE so you folks that have the knowledge if you wouldnt mind helping me a little what im trying to acomplish is setting up the new base radio shack 163 tripple trunking unit i bought i have very little of what i am looking to listen to i like listening to AHPD AHFD ,MLPD,MLFD,CPD ,CFD Spok shrf west ect i have parts of my stuff but its missing a lot like for example i have like AHPD 0100 ,AHFD 0255 but i must be missing most of the rest can you please give me some pointers anyone that is willing to help i would sure apreciate it i have always been a really big fan of scanner listenning since i was a young boy my parents got me hooked i listened to the morriszone scanner everynight until he moved away and then purchased a portable and mr morris helpled me get some channels working but i dont seem to have the right channels now please help me is there any books that would also help me learn this mystery of how to program and understand what im a programing thanks you people a super scanner savy in my book