Location:	42°37.02' N 71°29.45' W - ตำแหน่ง FN42GO18CB - show map 6.0 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Westford, Middlesex County, Massachusetts, United States [?] 8.0 km เหนือ bearing 350° มาจาก Littleton Common, Middlesex County, Massachusetts, United States 45.5 km ตะวันตกเฉียงเหนือ bearing 309° มาจาก Boston, Suffolk County, Massachusetts, United States 48.0 km ตะวันตกเฉียงเหนือ bearing 311° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-12-29 20:30:09 UTC (12m44s ago) 2025-12-29 15:30:09 EST เวลาท้องถิ่น Westford, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-29 20:30:09 UTC (12m44s ago) – show weather charts 0.6 °C 1% 987.9 mbar 0.0 m/s เหนือ
Device:	Unknown: Unknown
Last path:	EW9808>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	4

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.