Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, APRS for YSFGateway
Location:	42°05.64' N 87°58.24' W - ตำแหน่ง EN62AC32MN - show map 1.0 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Arlington Heights, Cook County, Illinois, United States [?] 2.7 km ตะวันตก bearing 267° มาจาก Prospect Heights, Cook County, Illinois, United States 37.9 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก Chicago, Cook County, Illinois, United States 105.1 km ใต้ bearing 183° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States
Last position:	2025-03-13 23:19:00 UTC (81d 2h14m ago) 2025-03-13 18:19:00 CDT เวลาท้องถิ่น Arlington Heights, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W9BLN-Y>APDG03 via TCPIP*,qAC,W9BLN-YS
Positions stored:	6
Other SSIDs:	W9BLN-9 W9BLN W9BLN-7 W9BLN-9 W9BLN-5

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.