Comment:	I monitor 146.520 MHz
Location:	40°39.72' N 86°52.14' W - locator EN60NP58RV - show map 6.6 km North bearing 359° from Brookston, White County, Indiana, United States [?] 12.8 km Southwest bearing 224° from Monticello, White County, Indiana, United States 116.2 km Northwest bearing 329° from Indianapolis, Marion County, Indiana, United States 139.7 km Southeast bearing 133° from Joliet, Will County, Illinois, United States
Last position:	2026-01-30 21:41:14 UTC (1d 22h15m ago) 2026-01-30 16:41:14 EST local time at Brookston, United States [?]
Course:	0°
Speed:	0 km/h
Last path:	KC9RMU-9>KC9RMU via KE8CPN-10*,WIDE1,WIDE2-1,qAR,W9YB-1
Positions stored:	113
Other SSIDs:	KC9RMU-10

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.