Police services provided by the Houston Police Department. Fire/Rescue/EMS services provided by the Houston Fire Department. For airport operations, see TxWARN Project 25 trunked radio system.
464.55 M [127.3] United? Aircraft Maintenance
151.685 M [d 627] airport parking shuttle (switched from 151.745 DCS 627?) 151.745 M [d 627] airport parking shuttle (obsolete?) 173.05 [ ] telemetry? intermittent beeps/squeaks 453.025 S [162.2] ? 461.2125 M [ 67.0] ? 462.4375 R?[d 172] Hilton Houston Hobby? 463.8375 S [250.3] ? 466.2625 M [d 343] ? going to baggage 467.4375 I?[d 172] Hilton Houston Hobby? 467.875 M [ 67.0] ? (heard near Hobby) 469.5 M [127.3] ?