Last updated: 2025-Jan

AAR Channels in the Avon and Indianapolis area monitored are listed below. Channels marked with a * are not scanned currently and are just listed for informational reference only. 

Official list:  http://www.radioreference.com/apps/db/?aid=1936  Indiana Railroads

Unofficial list (channels marked with a * are not monitored by this scanner):

AAR Channel to Frequency reference chart: https://www.radioreference.com/db/aid/7747

160.23... Ch 8 .... CSX Road ... QS St Louis Line Subdivision (Hadley to Terre Haute), also BD Indianapolis Sub (Pine Street/State Ave to Cincinnati)
160.29... Ch 12 ... CSX Road ... Monon Sub ... Greencastle to Crawfordsville
160.35... Ch 16 ... CSX Yard ... Avon
160.425.. Ch 21 ... CSX Yard ... Avon Pulldown
160.65... Ch 36 ... CSX Yard ... Avon Car Inspectors
160.8.... Ch 46 ... CSX Road ... QI Indianapolis Line Sub from downtown ~(QI 283) to Union City, QSS Shelbyville Sub, QS Indianapolis Terminal Sub, QS St Louis Line Sub from Avon to Hadley, QSC Crawfordsville Branch (Amtrak)
160.92... Ch 54 ... CSX Yard ... Avon Engine Terminal
160.965.. Ch 57 ... CSX Road ... QIB Indianapolis Belt, QIH Hunter Industrial Track (former NYC line to Post Road)
160.98... Ch 58 ... CSX Yard ... Avon Switching
160.995.. Ch 59 ... ISRR Road .. Kentucky Ave to Martinsville
161.01... Ch 60 ... CSX Road ... QIB Indianapolis Belt, QSP Petersburg Industrial Track
161.04... Ch 62 ... CSX Yard ... Avon
161.22... Ch 74 ... CSX Road ... QIB Indianapolis Belt
161.34... Ch 82 ... CSX Yard ... Avon Pulldown
161.37... Ch 84 ... CSX Road ... Zionsville Secondary (ends at 86th St)
161.4.... Ch 86 ... CSX Yard ... QIB Indianapolis Belt, Hawthorne Yard
*160.32.. Ch 14 ... CSX LB Dispatcher (Indianapolis Sub to Cincinnati)
*160.56.. Ch 30 ... CSX IB Dispatcher (Indianapolis Terminal Sub/Indianapolis Line Sub)
*160.62.. Ch 34 ... INRD Dispatcher/Road (Senate Ave to Jasonville)
*160.68.. Ch 38 ... CSX Dispatcher (QI Indianapolis Line Sub ... east of McCordsville)
*160.725. Ch 41 ... L&I Road ... Louisville, Seymour, Columbus, Greenwood, Indianapolis
*160.875. Ch 51 ... L&I Dispatcher ... Louisville to Indianapolis
*161.07.. Ch 64 ... CSX Dispatcher (QS St Louis Line Sub ... Hadley to Terre Haute)