Source callsign:	PY1JO-12
Comment:	Clb=7.4m/s t=-273.0C h=-1.0% p=-1.0hPa 405.301 MHz Type=RS41 ser=W2951563 Rastreio por PY1JO https://sondehub.org/W2951563 & https://radiosondy.info/sonde.php?sondenumber=W2951563
Location:	22°24.64' S 43°18.45' W - locator GG87IO31CK - show map 11.6 km East bearing 80° from Paty do Alferes, Rio de Janeiro, Brazil [?] 17.3 km East bearing 74° from Miguel Pereira, Rio de Janeiro, Brazil 41.4 km North bearing 21° from Nova Iguaçu, Nova Iguaçu, Rio de Janeiro, Brazil 55.6 km North bearing 349° from Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil
Last position:	2024-11-19 00:39:56 UTC (342d 14h14m ago) 2024-11-18 21:39:56 -03 local time at Paty do Alferes, Brazil [?]
Altitude:	23980 m
Course:	283°
Speed:	20 km/h
Last path:	PY1JO-12>APRS via TCPIP*,qAC,T2CSNGRAD
Positions stored:	97
Others sourced by PY1JO-12:	W0000068 W1234567 W2840044 W2910602 W2910713 W2910716 W2920451 W2920453 W2920454 W2920465 W2940700 W2940701 W2940769 W2940770 W2940773 W2940879 W2940880 W2940881 W2950103 W2951240 W2951544 W2951565 W4825475

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.