Location:	42°12.81' N 85°37.80' W - ตำแหน่ง EN72EF41JF - show map 4.3 km ตะวันตก bearing 288° มาจาก Portage, Kalamazoo County, Michigan, United States [?] 11.1 km เหนือ bearing 3° มาจาก Schoolcraft, Kalamazoo County, Michigan, United States 83.4 km ใต้ bearing 178° มาจาก Grand Rapids, Kent County, Michigan, United States 127.3 km เหนือ bearing 341° มาจาก Fort Wayne, Allen County, Indiana, United States
Last position:	2025-02-15 06:20:43 UTC (107d 19h16m ago) 2025-02-15 01:20:43 EST เวลาท้องถิ่น Portage, United States [?]
Altitude:	248 m
Course:	240°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	K0PON>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	1348

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.