Source callsign:	LU1DQU-4
Comment:	QAP 147.450 Khz
Location:	34°55.22' S 57°58.21' W - ตำแหน่ง GF15AB39NC - show map 1.4 km ตะวันตก bearing 275° มาจาก La Plata, Partido de La Plata, Buenos Aires, Argentina [?] 33.8 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Quilmes, Partido de Quilmes, Buenos Aires, Argentina 50.5 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Buenos Aires, Buenos Aires F.D., Argentina
Last position:	2025-09-30 14:46:22 UTC (67d 20h57m ago) 2025-09-30 11:46:22 -03 เวลาท้องถิ่น La Plata, Argentina [?]
Last path:	LU1DQU-4>APWW11 via TCPIP*,qAC,T2CHILE
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.