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 - locator GG87WK11SH - show map 12.1 km Southeast bearing 154° from Casimiro de Abreu, Rio de Janeiro, Brazil [?] 25.9 km East bearing 72° from Silva Jardim, Rio de Janeiro, Brazil 114.0 km East bearing 72° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil 121.1 km East bearing 79° from Duque de Caxias, Rio de Janeiro, Brazil
Last position:	2024-09-01 01:35:26 UTC (191d 16h36m ago) 2024-08-31 22:35:26 -03 local time at Casimiro de Abreu, Brazil [?]
Altitude:	5259 m
Course:	49°
Speed:	48 km/h
Last path:	PU1XMG-13>APRS via TCPIP*,qAC,T2SPAIN
Positions stored:	225
Others sourced by PU1XMG-13:	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.