Comment:	70cm MMDVM Voice (C4FM) 431.07500MHz +0.0000MHz, W9DMC_Pi-Star_ND
Location:	42°08.14' N 87°52.88' W - locator EN62BD42FN - show map 3.8 km South bearing 160° from Riverwoods, Lake County, Illinois, United States [?] 5.0 km Southwest bearing 218° from Deerfield, Lake County, Illinois, United States 37.0 km Northwest bearing 329° from Chicago, Cook County, Illinois, United States 100.4 km South bearing 179° from Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2024-04-23 23:54:49 UTC (310d 12h43m ago) 2024-04-23 18:54:49 CDT local time at Riverwoods, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W9DMC>APDG03 via TCPIP*,qAC,T2RDU
Positions stored:	1
Other SSIDs:	W9DMC-1 W9DMC-7 W9DMC-D W9DMC-2 W9DMC-B W9DMC-N W9DMC-5

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.