Source callsign:	KC9MNL-S
Comment:	70cm Voice (D-Star) 446.50000MHz +0.0000MHz
Location:	41°58.88' N 87°47.74' W - ตำแหน่ง EN61CX45MM - show map 3.3 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Norridge, Cook County, Illinois, United States [?] 7.0 km ตะวันออกเฉียงเหนือ bearing 28° มาจาก River Grove, Cook County, Illinois, United States 18.9 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก Chicago, Cook County, Illinois, United States 49.8 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-06-27 11:17:28 UTC (13m59s ago) 2025-06-27 06:17:28 CDT เวลาท้องถิ่น Norridge, United States [?]
Altitude:	3 m
Last path:	KC9MNL-S>APDG01 via TCPIP*,qAC,KC9MNL-GS
Positions stored:	8

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.