Mic-E message:	In service
Location:	41°32.50' N 87°06.50' W - ตำแหน่ง EN61KN70AA - show map 8.6 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Valparaiso, Porter County, Indiana, United States [?] 11.4 km เหนือ bearing 1° มาจาก Aberdeen, Porter County, Indiana, United States 56.5 km ตะวันออกเฉียงใต้ bearing 127° มาจาก Chicago, Cook County, Illinois, United States 103.5 km ตะวันออก bearing 103° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-04-20 14:31:07 UTC (43d 8h38m ago) 2025-04-20 09:31:07 CDT เวลาท้องถิ่น Valparaiso, United States [?]
Altitude:	192 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	213°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	W9MCR-9>T1SRLZ via WIDE1-1,WIDE2-1,qAR,W9LRT-3
Positions stored:	1

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.