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 (364d 21h18m 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:	S0810172 V3620964 V3631067 V3631942 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.