Comment:	*Unified Radios on CJ_1UV*
Location:	38°39.58' N 77°14.33' W - ตำแหน่ง FM18JP18IH - show map 5.0 km ตะวันออก bearing 72° มาจาก Potomac Mills, Prince William County, Virginia, United States [?] 10.3 km เหนือ bearing 14° มาจาก Cherry Hill, Prince William County, Virginia, United States 31.5 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Washington, D. C., Washington, D.C., United States 88.6 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-12 16:00:02 UTC (1m33s ago) 2025-12-12 11:00:02 EST เวลาท้องถิ่น Potomac Mills, United States [?]
Device:	Unknown: Unknown
Last path:	N4JOG>APRS via TCPIP*,qAC,T2CAEAST
Positions stored:	110
Other SSIDs:	N4JOG-C N4JOG-N N4JOG-B N4JOG-D N4JOG-5 N4JOG-7

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.