Comment:	.DsVP
Location:	39°48.43' N 77°49.42' W - ตำแหน่ง FM19CT13DR - show map 7.2 km ตะวันออก bearing 109° มาจาก Mercersburg, Franklin County, Pennsylvania, United States [?] 8.4 km ตะวันตก bearing 283° มาจาก Greencastle, Franklin County, Pennsylvania, United States 118.6 km ตะวันตกเฉียงเหนือ bearing 299° มาจาก Baltimore, City of Baltimore, Maryland, United States 121.9 km ตะวันตกเฉียงเหนือ bearing 327° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-06-21 00:27:57 UTC (3h28m ago) 2025-06-20 20:27:57 EDT เวลาท้องถิ่น Mercersburg, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-21 00:27:57 UTC (3h28m ago) – show weather charts 26.7 °C 58% 1017.2 mbar 0.0 m/s ตะวันตก
Device:	Unknown: Unknown
Last path:	DW8764>APRS via TCPXX*,qAX,CWOP-6
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.