Source callsign:	PU1CMA-11
Comment:	Clb=-4.9m/s t=16.4C h=86.5% p=829.3hPa 405.301 MHz Type=RS41-SGP ser=W1430671 Radiosonde
Location:	20°30.80' S 40°51.52' W - locator GG99NL66XT - show map 17.6 km Northwest bearing 320° from Alfredo Chaves, Espírito Santo, Brazil [?] 21.4 km Southwest bearing 239° from Marechal Floriano, Espírito Santo, Brazil 62.4 km West bearing 251° from Vila Velha, Espírito Santo, Brazil 71.6 km Southwest bearing 233° from Serra, Espírito Santo, Brazil
Last position:	2025-02-19 13:51:26 UTC (3d 43m ago) 2025-02-19 10:51:26 -03 local time at Alfredo Chaves, Brazil [?]
Altitude:	1764 m
Course:	212°
Speed:	13 km/h
Last path:	PU1CMA-11>APRS via TCPIP*,qAC,T2SYDNEY
Positions stored:	230
Others sourced by PU1CMA-11:	W0310435 W1236662 W1236859 W1236875 W1430650 W1430661 W1430672 W1430856 W1447231 W1447235 W1447236 W1456017 W1456112 W1456113 W1456114 W1456121 W1456123 W1456124 W1456125 W1456126 W1456313 W1456314 W1456317 W1456318 W1456418 W1456464 W1456466 W1456476 W1456480

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.