Source callsign:	NS9RC
Comment:	224.320MHz T110 -160
Location:	42°09.49' N 87°50.67' W - locator EN62BD87PX - show map 1.4 km South bearing 180° from Deerfield, Lake County, Illinois, United States [?] 4.3 km Southeast bearing 155° from Bannockburn, Lake County, Illinois, United States 37.8 km Northwest bearing 335° from Chicago, Cook County, Illinois, United States 98.0 km South bearing 177° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-10-01 10:21:27 UTC (7m20s ago) 2025-10-01 05:21:27 CDT local time at Deerfield, United States [?]
Last path:	NS9RC>APN391 via qAR,KV3T-10
Positions stored:	2
Others sourced by NS9RC:	147.345NS 442.725NS

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.