Source callsign:	PY2KTM-11
Comment:	Clb=-6.4m/s t=-21.5C h=50.2% p=332.5hPa 405.300 MHz Type=RS41-SGP ser=V3934301 Radiosonde
Location:	23°23.90' S 46°37.72' W - locator GG66QO44NJ - show map 12.0 km East bearing 108° from Caieiras, São Paulo, Brazil [?] 12.1 km Northwest bearing 306° from Guarulhos, São Paulo, Brazil 13.2 km Southeast bearing 130° from Franco da Rocha, São Paulo, Brazil 16.6 km North bearing 3° from São Paulo, São Paulo, Brazil
Last position:	2024-03-20 13:28:07 UTC (345d 23h36m ago) 2024-03-20 10:28:07 -03 local time at Caieiras, Brazil [?]
Altitude:	9037 m
Course:	30°
Speed:	9 km/h
Last path:	PY2KTM-11>APRS via TCPIP*,qAC,T2CSNGRAD
Positions stored:	29
Others sourced by PY2KTM-11:	R4010719 U3054395 V3450138 V3450157 V3450252 V3450270 V3520014 V3520206 V3520213 V3520215 V3520217 V3520219 V3520676 V3520692 V3520863 V3530374 V3851021 V3851026 V3920609 V3934006 V3934008 V3934013 V3934015

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.