Source callsign:	CA4SFW-S
Comment:	70cm Voice (D-Star) 430.45000MHz +0.0000MHz
Location:	36°36.73' S 72°04.72' W - ตำแหน่ง FF33XJ03NB - show map 2.3 km ตะวันออก bearing 106° มาจาก Chillán, Provincia de Ñuble, Biobío, Chile [?] 21.9 km ตะวันตก bearing 271° มาจาก Coihueco, Provincia de Ñuble, Biobío, Chile 89.7 km ตะวันออก bearing 75° มาจาก Concepción, Provincia de Concepción, Biobío, Chile 93.2 km ตะวันออก bearing 83° มาจาก Talcahuano, Provincia de Concepción, Biobío, Chile
Last position:	2025-11-17 05:42:49 UTC (20d 9h58m ago) 2025-11-17 02:42:49 -03 เวลาท้องถิ่น Chillán, Chile [?]
Altitude:	3 m
Last path:	CA4SFW-S>APDG01 via TCPIP*,qAC,CA4SFW-GS
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.