Source callsign:	PY1AU-6
Comment:	Clb=-4.0m/s t=13.0C h=67.2% p=807.2hPa 403.001 MHz Type=RS41-SGP Vaisala http://sondehub.org/W2840050 https://radiosondy.info/sonde.php?sondenumber=W2840050 (EMA by PY1AU)
Location:	23°12.67' S 43°45.54' W - ตำแหน่ง GG86CS89VH - show map 39.9 km ใต้ bearing 178° มาจาก Itaguaí, Rio de Janeiro, Brazil [?] 40.1 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Mangaratiba, Rio de Janeiro, Brazil 59.3 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil 66.0 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position:	2025-07-28 12:55:05 UTC (32d 2h28m ago) 2025-07-28 09:55:05 -03 เวลาท้องถิ่น Itaguaí, Brazil [?]
Altitude:	1965 m
Course:	119°
ความเร็ว:	39 km/h
Last path:	PY1AU-6>APRS via TCPIP*,qAC,T2CHILE
Positions stored:	33
Others sourced by PY1AU-6:	R0330055 W2840047 W2840067 W2840959 W2840971 W2840976 W2841063

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.