Source callsign:	PY2KTM-11
Comment:	Clb=-11.2m/s t=-65.7C h=2.9% p=56.1hPa 405.301 MHz Type=RS41-SGP ser=W0911049 Radiosonde
Location:	23°28.38' S 46°10.07' W - locator GG66VM96UL - show map 5.9 km North bearing 21° from Mogi das Cruzes, São Paulo, Brazil [?] 16.5 km Northeast bearing 62° from Suzano, São Paulo, Brazil 37.3 km East bearing 92° from Guarulhos, São Paulo, Brazil 48.4 km East bearing 80° from São Paulo, São Paulo, Brazil
Last position:	2025-09-28 12:58:58 UTC (26d 23h13m ago) 2025-09-28 09:58:58 -03 local time at Mogi das Cruzes, Brazil [?]
Altitude:	20028 m
Course:	63°
Speed:	17 km/h
Last path:	PY2KTM-11>APRS via TCPIP*,qAC,T2SPAIN
Positions stored:	35
Others sourced by PY2KTM-11:	R4010719 W0720207 W0720209 W0910424 W0910426 W0911043 W2850610 W2850710 W2850711 W2930639 W2931134 W2931250 W2931253

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.