Comment:	Merrimack Valley
Location:	42°37.40' N 71°18.84' W - ตำแหน่ง FN42IO29HO - show map 8.1 km ตะวันตกเฉียงเหนือ bearing 333° มาจาก Billerica, Middlesex County, Massachusetts, United States [?] 10.8 km เหนือ bearing 16° มาจาก Carlisle, Middlesex County, Massachusetts, United States 36.1 km ตะวันตกเฉียงเหนือ bearing 325° มาจาก Boston, Suffolk County, Massachusetts, United States 38.8 km ตะวันตกเฉียงเหนือ bearing 326° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-03-04 02:17:54 UTC (282d 12h28m ago) 2025-03-03 21:17:54 EST เวลาท้องถิ่น Billerica, United States [?]
ความเร็ว:	4 km/h
Last path:	N1ECC-7>APN000 via TCPIP*,qAC,T2EDM
Positions stored:	30
Other SSIDs:	N1ECC
Last heard a station directly:	2025-03-03 15:02:56 UTC (282d 23h43m ago)

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.