Location:	42°42.42' N 71°10.45' W - ตำแหน่ง FN42JQ99CQ - show map 903.1 m ตะวันตก bearing 270° มาจาก Lawrence, Essex County, Massachusetts, United States [?] 2.5 km ตะวันออกเฉียงใต้ bearing 147° มาจาก Methuen, Essex County, Massachusetts, United States 39.8 km เหนือ bearing 346° มาจาก Boston, Suffolk County, Massachusetts, United States 42.7 km เหนือ bearing 346° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-12 17:38:18 UTC (122d 2h38m ago) 2025-08-12 13:38:18 EDT เวลาท้องถิ่น Lawrence, United States [?]
Altitude:	35 m
ความเร็ว:	21 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	KP4KWB>API510 via DSTAR*,qAR,WB1GOF-C
Positions stored:	21

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.