Source callsign:	RIGA05
Comment:	Radiosonda AEMET RS41 via RIGA05-EA4RKU
Location:	40°25.25' N 3°25.17' W - locator IN80GK90PX - show map 3.6 miles Southeast bearing 132° from Torrejón de Ardoz, Provincia de Madrid, Madrid, Spain [?] 3.8 miles Northeast bearing 59° from Mejorada del Campo, Provincia de Madrid, Madrid, Spain 14.9 miles East bearing 89° from Madrid, Provincia de Madrid, Madrid, Spain 17.3 miles East bearing 83° from Latina, Provincia de Madrid, Madrid, Spain
Last position:	2023-11-08 06:00:06 EST (344d 14h58m ago) 2023-11-08 12:00:06 CET local time at Torrejón de Ardoz, Spain [?]
Altitude:	19825 ft
Course:	125°
Speed:	39 MPH
Last path:	RIGA05>APRS via TCPIP*,qAC,T2DENMARK
Positions stored:	1
Others sourced by RIGA05:	T10308664 T10309074 T10408344 T10508514 T52404894 T52406014 T52406064 T52406084 T52406104 U01500124 U01503584 U01503784 U01503794 U02101574 U02101674 U02102544 U02102554 U02102564 U02102574 U02102744 U02105454 U02105464 U02105504 U02106024 U02106044 U02106104 U02106424 U02106494 U02106994 U02107014 U02107104 U02200044 V37442134 V37442544 V37442564 V38143554 V38143574 V38143764 V38143784 V38344104 V38345024 V38345034 V41100614 V41100644 V41100654 V41100684 V41100694 V41100714 V41100724 V41100734 V41100744 V41100774 V41100784 V41100814 V41403944 V41403964 V41404654 V41404814 V41405114 V41500904 V41501934 V41501954 V41501964 V41501984 V41502314 V41502354 V41502364 V41502374 V41502834 V41502854 V41502874 V41503014 V41505954 V41506114 V41506444 V41506474 V41506914 V41507044 V41507894 V41507914 V41508144 V41508174 V41508204

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
EA4GWT-5		2.5 miles 171°	2024-10-06 15:35:17		EA4GWT-10		2.5 miles 171°	2024-10-17 21:58:21
EA4GWT-7		2.5 miles 171°	2024-09-30 06:04:19		EA4GWT-1		2.5 miles 171°	2024-10-17 14:15:19
EA4HJM-8		2.6 miles 303°	2024-10-16 11:18:53		ED4ZAI-3		2.6 miles 20°	2024-10-17 21:37:52
ED4YAJ		2.6 miles 20°	2024-10-17 21:52:57		EA4HJM-1		2.6 miles 302°	2024-10-17 17:16:09
EA4HJM-2		2.6 miles 302°	2024-10-17 17:16:10		EA4HJM-10		2.6 miles 302°	2024-10-17 21:52:02
EA4HJM-3		2.6 miles 302°	2024-10-17 17:16:10		EA4HJM-4		2.6 miles 302°	2024-10-17 17:16:10
EA4HJM-N		2.6 miles 302°	2024-10-17 17:20:00		ED4ZAI		2.6 miles 20°	2024-10-17 21:40:44
EA7JLM-1		2.7 miles 354°	2024-10-15 12:23:29		EA4GRN-7		2.9 miles 175°	2024-10-17 12:17:04
EA4GRN		3.0 miles 177°	2024-10-17 14:36:18		EA4GRN-10		3.0 miles 177°	2024-10-17 21:48:45
EA4GMF_1		3.1 miles 60°	2024-10-17 21:55:09		EA4GKQ-6		3.3 miles 67°	2024-10-17 07:25:38

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.