Source callsign:	PY1TCM-11
Comment:	Clb=-19.7m/s t=-59.2C h=1.1% p=31.1hPa b=2.6V ser=S4131052 404.000 MHz Type=RS41-SGP Radiosonde http://sondehub.org/S4131052 http://raadiosondy.info/sonde.php?sondenumber=S4131052
Location:	22°35.84' S 45°28.30' W - locator GG77GJ36JP - show map 19.2 km South bearing 186° from Itajubá, Minas Gerais, Brazil [?] 20.0 km Northeast bearing 38° from Campos do Jordão, Campos do Jordão, São Paulo, Brazil 145.0 km Northeast bearing 49° from Guarulhos, São Paulo, Brazil 159.1 km Northeast bearing 49° from São Paulo, São Paulo, Brazil
Last position:	2023-01-26 13:45:00 UTC (62d 9h6m ago) 2023-01-26 10:45:00 -03 local time at Itajubá, Brazil [?]
Altitude:	23566 m
Course:	267°
Speed:	61 km/h
Last path:	PY1TCM-11>APRS via TCPIP*,qAC,T2FINLAND
Positions stored:	13
Others sourced by PY1TCM-11:	M1743385 M1923323 M4443196 M4523544 N0323512 R2520822 S4130661 S4130665 S4130682 S4130845 S4131015 U3140520 U3140521 U3140525 U3141304 U3141686 U3141699 U3141700 U3141706 U3141727

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.