Source callsign:	AA3E-S
Comment:	440 Voice 445.01875 -5 Mhz
Location:	40°09.47' N 75°25.11' W - ตำแหน่ง FN20GD97SV - show map 4.6 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก West Norriton, Montgomery County, Pennsylvania, United States [?] 7.8 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Norristown, Montgomery County, Pennsylvania, United States 31.5 km ตะวันตกเฉียงเหนือ bearing 317° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 134.5 km ตะวันตกเฉียงใต้ bearing 243° มาจาก New York City, New York, United States
Last position:	2025-07-19 14:02:14 UTC (3m40s ago) 2025-07-19 10:02:14 EDT เวลาท้องถิ่น West Norriton, United States [?]
Last path:	AA3E-S>APJIO4 via TCPIP*,qAC,AA3E-GS
Positions stored:	4
Others sourced by AA3E-S:	AA3E A AA3E AD

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.