Comment:	D-APRS MASTER-SUL > RX: 434.5500 TX: 439.5500
Location:	30°04.69' S 51°09.50' W - ตำแหน่ง GF49KW11AF - show map 8.5 km ตะวันออกเฉียงใต้ bearing 126° มาจาก Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil [?] 16.5 km ตะวันออก bearing 76° มาจาก Guaíba, Rio Grande do Sul, Brazil 101.2 km ใต้ bearing 179° มาจาก Caxias do Sul, Rio Grande do Sul, Brazil
Last position:	2025-12-06 02:01:01 UTC (1d 9h55m ago) 2025-12-05 23:01:01 -03 เวลาท้องถิ่น Porto Alegre, Brazil [?]
Device:	Unknown: Unknown
Last path:	PY3SMS>APRS via TCPIP*,qAC,PU5SMS-10
Positions stored:	4

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.