Comment:	*Unified Radios on B1*
Location:	39°49.77' N 77°13.54' W - ตำแหน่ง FM19JT29WB - show map 489.9 m ตะวันออก bearing 109° มาจาก Gettysburg, Adams County, Pennsylvania, United States [?] 4.2 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Lake Heritage, Adams County, Pennsylvania, United States 79.7 km ตะวันตกเฉียงเหนือ bearing 319° มาจาก Baltimore, City of Baltimore, Maryland, United States 105.1 km เหนือ bearing 351° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-07-29 01:10:17 UTC (136d 21h38m ago) 2025-07-28 21:10:17 EDT เวลาท้องถิ่น Gettysburg, United States [?]
Device:	Unknown: Unknown
Last path:	N3ETH-10>APRS via qAC,URADIOS
Positions stored:	10
Other SSIDs:	N3ETH-7 N3ETH-4

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.