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APRS station AA3JC-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 447.52500MHz -5.0000MHz, APRS for DMRGateway
Location: 40°15.69' N 75°16.24' W - ตำแหน่ง FN20IG72MS - show map
3.2 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Hatfield, Montgomery County, Pennsylvania, United States [?]
6.0 km ตะวันออก bearing 70° มาจาก Kulpsville, Montgomery County, Pennsylvania, United States
118.1 km ตะวันตกเฉียงใต้ bearing 245° มาจาก New York City, New York, United States
119.8 km ตะวันตก bearing 249° มาจาก Brooklyn, Kings County, New York, United States
Last position: 2025-06-09 07:58:45 UTC (12m27s ago)
2025-06-09 03:58:45 EDT เวลาท้องถิ่น Hatfield, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: AA3JC-D>APDG03 via TCPIP*,qAC,AA3JC-DS
Positions stored: 3
Other SSIDs: AA3JC-R AA3JC-C AA3JC-H
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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