Comment:	Dan W9IRL
Location:	41°52.54' N 87°37.22' W - ตำแหน่ง EN61EV50ND - show map 3.8 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Chicago, Cook County, Illinois, United States [?] 11.6 km ตะวันออก bearing 73° มาจาก Cicero, Cook County, Illinois, United States 59.3 km ตะวันออก bearing 77° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-10-12 20:26:05 UTC (59d 3h26m ago) 2025-10-12 15:26:05 CDT เวลาท้องถิ่น Chicago, United States [?]
Altitude:	152 m
Course:	231°
ความเร็ว:	0 km/h
Last path:	W9IRL-7>APAT81-1 via WIDE1-1,qAR,KD9IPG-9
Positions stored:	93
Other SSIDs:	W9IRL-9 W9IRL-i

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.