Comment:	SondeID:W2450298 [403.40MHz] GPSAlt:27980.20m P-Alt:21814.87m Spd:0.00m/s Clb:-0.00m/s P:0.00hPa T:0.00oC U:0.00% FN:7485
Last status:	RTLSDR seguindo radiossonda meteorológica de Lisboa
Location:	38°19.33' N 9°29.36' W - locator IM58GH17GH - show map 36.4 km West bearing 248° from Sesimbra, Sesimbra, Setúbal, Portugal [?] 42.1 km Southwest bearing 218° from Charneca, Almada, Setúbal, Portugal 53.0 km Southwest bearing 205° from Amadora, Amadora, Lisbon, Portugal 53.7 km Southwest bearing 215° from Lisbon, Lisbon, Lisbon, Portugal
Last position:	2025-07-25 12:55:16 UTC (38s ago) 2025-07-25 13:55:16 WEST local time at Sesimbra, Portugal [?]
Altitude:	27980 m
Course:	180°
Speed:	0 km/h
Last path:	CT2KAZ-11>CT2KAZ via TCPIP*,qAR,CT2KAZ
Positions stored:	698071

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.