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Location:	38°56.02' N 77°02.16' W - ตำแหน่ง FM18LW54QB - show map 4.3 km เหนือ bearing 0° มาจาก Washington, D. C., Washington, D.C., United States [?] 5.7 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Friendship Village, Montgomery County, Maryland, United States 6.3 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Somerset, Montgomery County, Maryland, United States 53.9 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-09-19 16:17:57 UTC (272d 9h57m ago) 2024-09-19 12:17:57 EDT เวลาท้องถิ่น Washington, D. C., United States [?]
Last path:	KC2ZZR-1>APTWR via WIDE1-1,qAR,KC2ZZR-3
Positions stored:	1
Other SSIDs:	KC2ZZR-3 KC2ZZR-3 KC2ZZR KC2ZZR-9 KC2ZZR-2 KC2ZZR-12 KC2ZZR-4 KC2ZZR-i KC2ZZR-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.