Comment:	145.310MHz
Location:	39°54.95' N 76°11.30' W - ตำแหน่ง FM19VV79JT - show map 3.0 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Quarryville, Lancaster County, Pennsylvania, United States [?] 13.7 km ตะวันออก bearing 102° มาจาก Conestoga, Lancaster County, Pennsylvania, United States 78.4 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก Baltimore, City of Baltimore, Maryland, United States 87.4 km ตะวันตก bearing 268° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-05-05 20:54:16 UTC (41d 19h16m ago) 2025-05-05 16:54:16 EDT เวลาท้องถิ่น Quarryville, United States [?]
Last path:	N3YJ-12>APN000 via TCPIP*,qAC,T2QUEBEC
Positions stored:	1363
Other SSIDs:	N3YJ-7 N3YJ-10 N3YJ-N

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.