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APRS station K1EFR-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 439.42500MHz +0.0000MHz, APRS for DMRGateway
Location: 41°53.97' N 88°17.60' W - locator EN51UV45TV - show map
7.6 km West bearing 283° from West Chicago, DuPage County, Illinois, United States [?]
11.7 km West bearing 291° from Winfield, DuPage County, Illinois, United States
15.6 km North bearing 8° from Aurora, Kane County, Illinois, United States
53.5 km West bearing 276° from Chicago, Cook County, Illinois, United States
Last position: 2024-09-23 15:00:43 UTC (241d 22h23m ago)
2024-09-23 10:00:43 CDT local time at West Chicago, United States [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: K1EFR-D>APDG03 via TCPIP*,qAC,K1EFR-DS
Positions stored: 1
About this site
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.
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