Location:	42°27.32' N 71°50.35' W - ตำแหน่ง FN42BK99HG - show map 3.2 km ตะวันออก bearing 77° มาจาก Princeton, Worcester County, Massachusetts, United States [?] 6.7 km ตะวันตก bearing 287° มาจาก Sterling, Worcester County, Massachusetts, United States 64.8 km ตะวันตก bearing 280° มาจาก Boston, Suffolk County, Massachusetts, United States 66.2 km ตะวันตก bearing 282° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-12-24 11:00:53 UTC (1m27s ago) 2025-12-24 06:00:53 EST เวลาท้องถิ่น Princeton, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-24 11:00:53 UTC (1m27s ago) – show weather charts 0.6 °C 91% 1008.2 mbar 0.4 m/s ตะวันตกเฉียงเหนือ
Device:	Unknown: Unknown
Last path:	FW8920>APRS via TCPXX*,qAX,CWOP-3
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.