Location:	42°19.86' N 85°15.93' W - ตำแหน่ง EN72IH89DK - show map 2.2 km ตะวันตก bearing 283° มาจาก Springfield, Calhoun County, Michigan, United States [?] 13.4 km ตะวันออก bearing 69° มาจาก Galesburg, Kalamazoo County, Michigan, United States 73.3 km ตะวันตกเฉียงใต้ bearing 233° มาจาก Lansing, Ingham County, Michigan, United States 77.6 km ตะวันออกเฉียงใต้ bearing 155° มาจาก Grand Rapids, Kent County, Michigan, United States
Last position:	2025-05-13 23:21:13 UTC (19d 21h50m ago) 2025-05-13 19:21:13 EDT เวลาท้องถิ่น Springfield, United States [?]
Device:	Icom: IC-51 (D-Star)
Last path:	W8SXT>API51 via DSTAR*,qAR,W8DF-C
Positions stored:	3537

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.