Comment:	MD-UV390GPS - OpenGD77
Location:	42°58.20' N 88°02.17' W - locator EN52XX52PS - show map 2.1 km Northwest bearing 296° from Greenfield, Milwaukee County, Wisconsin, United States [?] 3.7 km North bearing 16° from Hales Corners, Milwaukee County, Wisconsin, United States 13.0 km Southwest bearing 234° from Milwaukee, Milwaukee County, Wisconsin, United States 111.5 km East bearing 95° from Madison, Dane County, Wisconsin, United States
Last position:	2025-10-21 11:38:38 UTC (19d 13h47m ago) 2025-10-21 06:38:38 CDT local time at Greenfield, United States [?]
Device:	OpenGD77: OpenGD77
Last path:	WM9H-7>APOG77 via WIDE1-1,WIDE2-1,qAO,KB9OIV-1
Positions stored:	16
Other SSIDs:	WM9H-9 WM9H-N

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.