from http://mediccom.org/public/~smart/freq1.htm on 25May00 - that is the webpage for the KN/IN DMAT Team
Frequency - CTCSS - Callsign - Use
155.220 179.9 KUV681 Primary (Channel 1)
155.160 179.9 KUV681 Secondary & Nat'l SAR Frequency (Channel 2)
155.280 179.9 KUV681 IHERN/HEAR #2* (Channel 3)
155.340 Varies KUV681 IHERN/HEAR #1* (Channel 4)
155.400 179.9 KUV681 Medical Coordination (Channel 5)
146.745 None WB9SAR Designated Amateur Radio Repeater for local ops (Floyd County RACES Repeater - WD9HMH)
146.940 151.4 WB9SAR Designated Back-Up Amateur Radio Repeater for local operations (W4MO repeater)
146.595 None WB9SAR Designated Amateur Radio Simplex Frequency for on-scene and non-repeater use
146.700 151.4 KY4KY Area SKYWARN Net - direct link to NWS
147.030 151.4 W4JPZ Louisville/Jefferson Co. (KY) RACES
462.950 91.5 KSL224 Louisville EMS Dispatch (MED 9)
462.975 91.5 KSL224 Jefferson Co. (KY) EMS Dispatch (MED 10)
155.610 151.4 WNBE661 Floyd County Sheriff's Dept. - Dispatch
155.850 151.4 WNBE661 Floyd County Sheriff's Dept. - Car-to-car
154.130 100.0 WNHV234 Floyd County Fire Dispatch
155.010 151.4 KNHG451 New Albany Police Dept. - Dispatch
159.210 151.4 KNHG451 New Albany Police Dept. - Car-to-car
155.475 None WNBE661 Ind. Law Enforcement Emergency Network
154.890 None WNBE661 Ind. Sheriff's "Plan A" - Car-to-base
155.130 None WNBE661 Ind. Sheriff's "Plan A" - Base-to-car & car-to-car
155.310 156.7 WNLQ440 Clark County Sheriff's Dept. - Dispatch
154.430 110.0 KXX381 Clark County Fire Dispatch
154.355 110.0 KXX381 Jeffersonville/Clarksville Fire Dispatch
154.145 110.0 KXX381 Clark County Fireground
154.205 110.0 KXX381 Clark County Fireground
* IHERN = Indiana Hospital Emergency Radio Network
* HEAR = Hospital Emergency Administrative Radio System
Use of other agencies' frequencies in accordance with Section 90.421 of the FCC's rules and regulations. See Memoranda of Understanding (MOU).