Comment:	Sim 147.475
Location:	41°37.64' N 86°14.25' W - ตำแหน่ง EN61VP10MN - show map 1.7 km ตะวันออกเฉียงเหนือ bearing 23° มาจาก Gulivoire Park, Saint Joseph County, Indiana, United States [?] 6.3 km ใต้ bearing 171° มาจาก South Bend, Saint Joseph County, Indiana, United States 107.7 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Fort Wayne, Allen County, Indiana, United States 119.7 km ตะวันออก bearing 101° มาจาก Chicago, Cook County, Illinois, United States
Last position:	2025-08-07 16:45:15 UTC (125d 4h10m ago) 2025-08-07 12:45:15 EDT เวลาท้องถิ่น Gulivoire Park, United States [?]
Altitude:	250 m
Course:	324°
ความเร็ว:	9 km/h
Device:	Argent Data Systems: OpenTracker (tracker)
Last path:	W9ROB-1>APOT21 via K9DEW-1,WIDE1*,WIDE2-2,qAR,KE8VIK
Positions stored:	174
Other SSIDs:	W9ROB-7

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.