Comment:	https://www.ka2ddo.org/ka2ddo/YAAC.html
Location:	39°32.50' N 77°06.50' W - ตำแหน่ง FM19KN70AA - show map 49.0 m ตะวันตกเฉียงใต้ bearing 210° มาจาก New Windsor, Carroll County, Maryland, United States [?] 10.3 km ตะวันตก bearing 249° มาจาก Westminster, Carroll County, Maryland, United States 50.9 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Baltimore, City of Baltimore, Maryland, United States 72.1 km เหนือ bearing 355° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2024-08-18 17:30:57 UTC (290d 4h39m ago) 2024-08-18 13:30:57 EDT เวลาท้องถิ่น New Windsor, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	KC3NLH>APJYC1 via WIDE1-1,qAO,K3MMM-10
Positions stored:	1

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.