Source callsign:	KA3ZMN-2
Comment:	N3ZQL - SK - July 14, 2010 R.I.P.
Location:	39°16.01' N 76°28.56' W - ตำแหน่ง FM19SG24VA - show map 4.2 km ตะวันออกเฉียงเหนือ bearing 65° มาจาก Dundalk, Baltimore County, Maryland, United States [?] 4.7 km ใต้ bearing 181° มาจาก Essex, Baltimore County, Maryland, United States 12.0 km ตะวันออก bearing 103° มาจาก Baltimore, City of Baltimore, Maryland, United States 135.7 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-06-07 16:51:39 UTC (22m41s ago) 2025-06-07 12:51:39 EDT เวลาท้องถิ่น Dundalk, United States [?]
Last path:	KA3ZMN-2>APU25N via N3KTX-1,WIDE2*,qAR,N2NWK
Positions stored:	5

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.