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| UIL,UAR,UGC,UAF,UAR, |
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30 - 50 MHz: |
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| ......UGXUGF.USA |
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| 15G - 173MHz |
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| the 800MHzbandare not allocated | ||||||||
..................... | usAUAR,USN,UCG,UAF |
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| by the FCCto | specificservicessuch | |||||||
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30.58+1.98 |
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.......ts,tp,tB,Lu,po |
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| as Police,Fire, |
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| PM,RC,XF,B,RT |
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| Ambulance,and so | ||||||
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33.02+3.98 |
| on. In eacharea,the | channelsare | ||||||||||
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| tM,tS,tp,txtF,rw |
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| pL,pF,tS,t8,pp,pM,pH |
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| UCG,UER,USA,UAR,UAF. |
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| on a firstcome,firstserved | ||||||
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| licensed |
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| 156. | lp,MC,MS,MG,Mp,pM |
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| ..USN,UGXUIP,UIF | 2550571.4500 |
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| t4LXtF,lS,tB,RT,W | |||||||||||
...B,T,RC,RT,tS,pS, |
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| licensing:PublicSafetyandIndustrial. | ||||||||||
UtXUER,USA,UAR,USN,UTR, |
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| .............tP,xtT,Rc |
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| pp,pL,pH,po,tpSystemsusingone to five | channels | |||||||||
......... | UCO,IP,UHW,UGF,UGXUAF |
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..... |
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| are conventionalFive.channelsys- | ||||||||
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| .....PP,PL,WPH,PS |
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| ..P,MG,BA,MP |
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| temsmight |
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| usetrunking,butall sys- | ||||||||
39 . 02 - 39 . 98 | ..UAF,UIXUTV,WA |
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...............pp,pL |
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p, |
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| UtAUAR,I UAF,USAWA!UER, |
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| USN,UIF,UIR,UTV,UIM,IP,UXUEP, 450 . 0500 - 450,9250 | , .........................851 012H55, ..........987S |
| ConventionalSystems | |||||||||
...... | ,,.......ucc,utL,BtFc,uHW,UTX |
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42 . 0242 . 94 . , ... | pp | 45r.()()H51.7000 |
| ....tw,tF,tP,tT,tx856.012ffi60.9875 | ..........Conventionalor Trunked | ||||||||
......................... |
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| 451.725p*452j750 | tS,tF,tp,D(861.012H65.9875 | ..................... | TrunkedSystems | |||||||||
...tB,ts,T,Rc,RT,pS |
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43 . 70 - 44 . 60 | ......................LU,U | ty,pL,pH,pF,pO,pp, |
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44.62+6.58 | PP,PO,PL,PH,PF,PS, |
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| tp,Rc,RT,RA,BA"tB |
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USA,UIL,BIFC, |
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46,61 |
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47.0249.8 | UAF,UAR,UGXUGF |
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....PH,PS,S,WF,P |
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| MixedPublicSafetv |
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I
Youmightdiscoversomeof yourregularstationson anotherfrequencythatis notlisted.lt mightbewhatis knownas an "image."
Forexample,yousuddenlyfind 459.2750alsobeingheardon 474.8750To. seeif it iJan.image,do a littlemath. Taketheintermediatefrequencyof 10.7MHzanddoubleit.Then,subtractitfromthe"new"
frequencylf.theansweristhe regularfrequency,youhavetunedto an imageOccasionally.youmightgetinterferenceona weakor distantchannelfrom a strongbroadcast21.4MHzbelowthetunedfrequencyThis.is rare,andthe imagesignalis usuallyclearedwhenevera broadcastontheactualfrequencyis inprogress.
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