Hearing stronger signals down by Roseburg on 453.2875, 460.0000 and 460.6375 for about a week now. All show to be from Bear Mtn.. I faintly hear the data channel 453.4125. I am hearing LCSO 20001 E / EPD 20051 E / several fire tg's - 20391, 20205 and 20203. All are strong. And this morning I heard OSP Springfield 38130 many times but they are not listed on the SW 7? I do not hear the OSRP system. I hear these freq's while searching and not via trunk scanning.