Source callsign:	PY1AU-6
Comment:	Clb=-2.0m/s t=-9.5C h=10.1% p=501.6hPa 404.021 MHz Type=RS41-SGP Vaisala http://sondehub.org/R0330055 https://radiosondy.info/sonde.php?sondenumber=R0330055 (EMA by PY1AU)
Location:	22°56.44' S 44°13.81' W - ตำแหน่ง GG77VB24JG - show map 11.6 km ตะวันออกเฉียงเหนือ bearing 51° มาจาก Angra dos Reis, Angra dos Reis, Rio de Janeiro, Brazil [?] 19.5 km ตะวันตก bearing 276° มาจาก Mangaratiba, Rio de Janeiro, Brazil 82.3 km ตะวันตก bearing 256° มาจาก Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil 104.8 km ตะวันตก bearing 268° มาจาก Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position:	2025-08-15 14:46:23 UTC (14d 34m ago) 2025-08-15 11:46:23 -03 เวลาท้องถิ่น Angra dos Reis, Brazil [?]
Altitude:	5840 m
Course:	62°
ความเร็ว:	61 km/h
Last path:	PY1AU-6>APRS via TCPIP*,qAC,T2CHILE
Positions stored:	3
Others sourced by PY1AU-6:	W2840047 W2840050 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.