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APRS object WD9JEN C - show graphs
Source callsign: WD9JEN-S
Comment: 2m Voice (D-Star) 144.97000MHz +0.0000MHz
Location: 42°07.78' N 87°57.68' W - ตำแหน่ง EN62AD41PC - show map
2.4 km ใต้ bearing 183° มาจาก Buffalo Grove, Cook County, Illinois, United States [?]
2.9 km ตะวันตก bearing 248° มาจาก Wheeling, Cook County, Illinois, United States
40.3 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก Chicago, Cook County, Illinois, United States
101.1 km ใต้ bearing 183° มาจาก Milwaukee, Milwaukee County, Wisconsin, United States
Last position: 2025-11-15 17:46:01 UTC (22d 2h11m ago)
2025-11-15 11:46:01 CST เวลาท้องถิ่น Buffalo Grove, United States [?]
Altitude: 3 m
Last path: WD9JEN-S>APDG01 via TCPIP*,qAC,WD9JEN-GS
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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