Comment:	https://www.ka2ddo.org/ka2ddo/YAAC.html
Location:	42°36.15' N 71°42.03' W - ตำแหน่ง FN42DO54WO - show map 2.2 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Lunenburg, Worcester County, Massachusetts, United States [?] 7.2 km ใต้ bearing 177° มาจาก Townsend, Middlesex County, Massachusetts, United States 59.1 km ตะวันตกเฉียงเหนือ bearing 298° มาจาก Boston, Suffolk County, Massachusetts, United States 61.2 km ตะวันตกเฉียงเหนือ bearing 299° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-05-22 16:08:54 UTC (11d 7h ago) 2025-05-22 12:08:54 EDT เวลาท้องถิ่น Lunenburg, United States [?]
Device:	KA2DDO: YAAC (software)
Last path:	AB1PA-9>APJYC1 via WIDE1-1,WIDE2-1,qAR,WS1M-10
Positions stored:	2
Other SSIDs:	AB1PA

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.