Source callsign:	CS4GDA-S
Comment:	2m Voice (D-Star) 144.85000MHz +0.0000MHz
Location:	38°39.22' N 27°13.37' W - ตำแหน่ง HM68JP36GV - show map 672.4 m ตะวันตกเฉียงเหนือ bearing 307° มาจาก Angra do Heroísmo, Azores, Portugal [?] 14.6 km ใต้ bearing 171° มาจาก Biscoitos, Praia da Vitória, Azores, Portugal 79.2 km ตะวันออกเฉียงใต้ bearing 124° มาจาก Lagoa, Santa Cruz da Graciosa, Azores, Portugal
Last position:	2025-06-21 17:22:58 UTC (18m44s ago) 2025-06-21 17:22:58 +00 เวลาท้องถิ่น Angra do Heroísmo, Portugal [?]
Altitude:	3 m
Last path:	CS4GDA-S>APDG01 via TCPIP*,qAC,CS4GDA-GS
Positions stored:	14

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.