Source callsign:	K1BDX
Comment:	Satellites in view = 11 ; Altitude = 928 Feet
Location:	41°45.09' N 88°51.97' W - ตำแหน่ง EN51NS60BI - show map 8.0 km ตะวันตก bearing 254° มาจาก Waterman, DeKalb County, Illinois, United States [?] 18.6 km เหนือ bearing 14° มาจาก Earlville, LaSalle County, Illinois, United States 45.3 km ตะวันตก bearing 269° มาจาก Aurora, Kane County, Illinois, United States 101.3 km ตะวันตก bearing 264° มาจาก Chicago, Cook County, Illinois, United States
Last position:	2025-06-29 18:08:29 UTC (8d 6h38m ago) 2025-06-29 13:08:29 CDT เวลาท้องถิ่น Waterman, United States [?]
Last path:	K1BDX>APVR30 via TCPIP*,qAC,T2PERTH
Positions stored:	45892

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.