Source callsign:	PY2KTM-11
Comment:	Clb=-3.0m/s t=-32.8C h=23.3% p=308.2hPa 405.301 MHz Type=RS41-SGP ser=W2930124 Radiosonde
Location:	23°02.56' S 45°32.23' W - locator GG76FW59NS - show map 2.6 km Southeast bearing 134° from Taubaté, Taubaté, São Paulo, Brazil [?] 9.5 km South bearing 172° from Tremembé, São Paulo, Brazil 111.9 km Northeast bearing 66° from Guarulhos, São Paulo, Brazil 125.4 km Northeast bearing 64° from São Paulo, São Paulo, Brazil
Last position:	2025-11-07 01:09:34 UTC (11h58m ago) 2025-11-06 22:09:34 -03 local time at Taubaté, Brazil [?]
Altitude:	9504 m
Course:	69°
Speed:	109 km/h
Last path:	PY2KTM-11>APRS via TCPIP*,qAC,T2CSNGRAD
Positions stored:	116
Others sourced by PY2KTM-11:	R4010719 W0720207 W0720209 W0910424 W0910426 W0911043 W0911049 W2850610 W2850710 W2850711 W2930674 W2930680 W2930880 W2930882 W2930949 W2930952 W2931134 W2931250 W2931253 W4324678 W4324780

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.