Comment:	Chicago IL
Location:	41°39.62' N 87°46.58' W - ตำแหน่ง EN61CP68UL - show map 2.0 km ตะวันตก bearing 267° มาจาก Crestwood, Cook County, Illinois, United States [?] 3.3 km ตะวันตก bearing 253° มาจาก Alsip, Cook County, Illinois, United States 23.5 km ตะวันตกเฉียงใต้ bearing 206° มาจาก Chicago, Cook County, Illinois, United States 46.5 km ตะวันออก bearing 104° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-06-14 04:56:56 UTC (178d 18h32m ago) 2025-06-13 23:56:56 CDT เวลาท้องถิ่น Crestwood, United States [?]
Altitude:	114 m
Course:	133°
ความเร็ว:	0 km/h
Last path:	KF4TIM-7>APAT81-1 via W9AZ-2,WIDE1,W9AZ-1,WIDE2*,qAR,KX9A-1
Positions stored:	2
Other SSIDs:	KF4TIM-B KF4TIM-N KF4TIM-10 KF4TIM-9 KF4TIM-D KF4TIM-4

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.