Source callsign:	PU1XMG-13
Comment:	Clb=-3.0m/s t=-1.9C h=3.6% p=544.0hPa 405.302 MHz Type=RS41-SGP ser=V3450647 Radiosonde
Location:	22°34.67' S 42°09.12' W - ตำแหน่ง GG87WK11SH - show map 12.1 km ตะวันออกเฉียงใต้ bearing 154° มาจาก Casimiro de Abreu, Rio de Janeiro, Brazil [?] 25.9 km ตะวันออก bearing 72° มาจาก Silva Jardim, Rio de Janeiro, Brazil 114.0 km ตะวันออก bearing 72° มาจาก Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 121.1 km ตะวันออก bearing 79° มาจาก Duque de Caxias, Rio de Janeiro, Brazil
Last position:	2024-09-01 01:35:26 UTC (291d 2h37m ago) 2024-08-31 22:35:26 -03 เวลาท้องถิ่น Casimiro de Abreu, Brazil [?]
Altitude:	5259 m
Course:	49°
ความเร็ว:	48 km/h
Last path:	PU1XMG-13>APRS via TCPIP*,qAC,T2SPAIN
Positions stored:	225
Others sourced by PU1XMG-13:	S0810172 U3130062 V3620232 V3620236 V3620962 V3620963 V3620964 V3631066 V3631067 V3631072 V3631076 V3631078 V3631844 V3631847 V3631898 V3631899 V3631939 V3631941 V3631942 V3658359 V3658442 V3658444 V3658464 V3720590 V3720594 W1236665 W2910091 W2910092 W2910205 W2910514 W2910516 W2910724 W2910915 W2910917 W2910918 W2910928 W2910933 W2910935 W2910938

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.