Location:	42°00.25' N 87°46.90' W - ตำแหน่ง EN62CA61EA - show map 5.9 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Norridge, Cook County, Illinois, United States [?] 9.8 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก River Grove, Cook County, Illinois, United States 20.3 km ตะวันตกเฉียงเหนือ bearing 328° มาจาก Chicago, Cook County, Illinois, United States 52.1 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-06-26 15:35:45 UTC (1d 23h38m ago) 2025-06-26 10:35:45 CDT เวลาท้องถิ่น Norridge, United States [?]
ความเร็ว:	50 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	N9SRA>API510 via DSTAR*,qAO,NS9RC-B
Positions stored:	1166

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.