Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS object N26400991 - show graphs
Map loading...
Source callsign: RIGA01
Comment: Radiosonda AEMET RS41 (401.5 MHz) via RIGA01-EA4RKU
Location: 41°23.22' N 2°29.91' W - locator IN81SJ02EV - show map - static map
2.8 miles Northwest bearing 333° from Adradas, Provincia de Soria, Castille and León, Spain [?]
2.9 miles South bearing 163° from Frechilla de Almazán, Provincia de Soria, Castille and León, Spain
91.9 miles Northeast bearing 43° from Madrid, Provincia de Madrid, Madrid, Spain
94.8 miles Northeast bearing 43° from Latina, Provincia de Madrid, Madrid, Spain
Last position: 2018-04-06 16:00:03 EDT (79d 19h51m ago)
2018-04-06 22:00:03 CEST local time at Adradas, Spain [?]
Altitude: 18346 ft
Course: 22°
Speed: 50 MPH
Last path: RIGA01>APRS via TCPIP*,qAC,T2EDM
Positions stored: 4
Others sourced by RIGA01: N25206031 N25206471 N26301351 N26301551 N26404581 N26404711 N27203101 N27203111 N27203121 N27203271 N2720421 N2720423 N2720424 N2720425 N2720426 N2730336 N2730337 N2730341 N2730342 N2730425 N27304481 N2730453 N27304561 N27304601 N27304621 N27304711 N27304721 N27304731 N27304741 N2740016 N27400171 N2740018 N2850102 N2850118 N2850221 N2850225
Stations near current position of N26400991 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N2520478528.1 miles 230°2018-06-08 10:00:02 EA1DVY-530.7 miles 270°2018-06-03 14:00:20
About this site
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS