Comment:	SondeID:W2541321 [403.40MHz] GPSAlt:24993.76m P-Alt:22200.62m Spd:5.70m/s Clb:0.01m/s P:26.31hPa T:-49.96oC U:0.00% FN:6634
Last status:	RTLSDR seguindo radiossonda meteorológica de Lisboa
Location:	38°53.50' N 9°02.66' W - locator IM58LV44QA - show map 3.1 km Northeast bearing 42° from Vialonga, Vila Franca de Xira, Lisbon, Portugal [?] 6.5 km East bearing 100° from Bucelas, Loures, Lisbon, Portugal 20.9 km North bearing 22° from Lisbon, Lisbon, Lisbon, Portugal 22.3 km Northeast bearing 46° from Amadora, Amadora, Lisbon, Portugal
Last position:	2025-09-05 12:41:34 UTC (28s ago) 2025-09-05 13:41:34 WEST local time at Vialonga, Portugal [?]
Altitude:	24994 m
Course:	297°
Speed:	20 km/h
Last path:	CT2KAZ-11>CT2KAZ via TCPIP*,qAR,CT2KAZ
Positions stored:	709234

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.