Source callsign:	PU4VCL-S
Comment:	440 Voice 439.90000MHz -5.0000MHz
Location:	41°41.80' N 71°09.00' W - ตำแหน่ง FN41KQ27AE - show map 680.0 m ตะวันออกเฉียงใต้ bearing 142° มาจาก Fall River, Bristol County, Massachusetts, United States [?] 6.1 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Ocean Grove, Bristol County, Massachusetts, United States 71.2 km ใต้ bearing 187° มาจาก South Boston, Suffolk County, Massachusetts, United States 73.9 km ใต้ bearing 186° มาจาก Boston, Suffolk County, Massachusetts, United States
Last position:	2025-09-21 17:14:28 UTC (79d 1h11m ago) 2025-09-21 13:14:28 EDT เวลาท้องถิ่น Fall River, United States [?]
Last path:	PU4VCL-S>APDG01 via TCPIP*,qAC,PU4VCL-GS
Positions stored:	2

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.