Comment:	440 Voice 433.10000MHz +0.0000MHz
Location:	42°39.00' N 70°37.08' W - ตำแหน่ง FN42QP56UA - show map 655.8 m ใต้ bearing 163° มาจาก Rockport, Essex County, Massachusetts, United States [?] 5.2 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Gloucester, Essex County, Massachusetts, United States 48.6 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก Boston, Suffolk County, Massachusetts, United States 49.9 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-12-05 07:16:43 UTC (4d 20h59m ago) 2025-12-05 02:16:43 EST เวลาท้องถิ่น Rockport, United States [?]
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	K1TP-B>APDG02 via TCPIP*,qAC,K1TP-BS
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.