Comment:	442.000MHz USPS 18 WHEELER
Location:	42°57.58' N 88°02.88' W - locator EN52XX40FH - show map - static map 2.9 km West bearing 266° from Greenfield, Milwaukee County, Wisconsin, United States [?] 4.7 km Northwest bearing 297° from Greendale, Milwaukee County, Wisconsin, United States 14.5 km Southwest bearing 233° from Milwaukee, Milwaukee County, Wisconsin, United States 110.7 km East bearing 96° from Madison, Dane County, Wisconsin, United States
Last position:	2022-10-26 22:35:57 UTC (98d 13h36m ago) 2022-10-26 17:35:57 CDT local time at Greenfield, United States [?]
Altitude:	205 m
Course:	198°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	N9OIG-14>APDR16 via TCPIP*,qAC,T2TAIWAN
Positions stored:	1756
Other SSIDs:	N9OIG-DP N9OIG-5 N9OIG-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.