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 station EA4JM-15 - show graphs
Map loading...
Comment: Rs41Tracker Gate
Location: 40°22.85' N 3°38.96' W - locator IN80EJ21BJ - show map - static map
4.3 km West bearing 291° from Villa de Vallecas, Provincia de Madrid, Madrid, Spain [?]
4.7 km Southwest bearing 243° from Vicálvaro, Provincia de Madrid, Madrid, Spain
6.0 km Southeast bearing 131° from Madrid, Provincia de Madrid, Madrid, Spain
8.2 km East bearing 96° from Latina, Provincia de Madrid, Madrid, Spain
Last position: 2022-05-17 13:22:07 UTC (91d 6h19m ago)
2022-05-17 15:22:07 CEST local time at Villa de Vallecas, Spain [?]
Device: Unknown: Unknown
Last path: EA4JM-15>APRS via TCPIP*,qAC,T2STRAS
Positions stored: 2
Other SSIDs: EA4JM EA4JM-11 EA4JM-12
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS