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 EB4FJV-7 - show graphs
Comment: Bat=3.63V 52%
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025-08-11
Location: 40°26.44' N 3°29.92' W - locator IN80GK05DS - show map
2.9 km Southwest bearing 236° from Torrejón de Ardoz, Provincia de Madrid, Madrid, Spain [?]
7.4 km South bearing 161° from Paracuellos de Jarama, Provincia de Madrid, Madrid, Spain
17.5 km East bearing 81° from Madrid, Provincia de Madrid, Madrid, Spain
21.7 km East bearing 75° from Latina, Provincia de Madrid, Madrid, Spain
Last position: 2025-11-10 05:41:26 UTC (4h2m ago)
2025-11-10 06:41:26 CET local time at Torrejón de Ardoz, Spain [?]
Course: 336°
Speed: 49 km/h
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: EB4FJV-7>APLRT1 via WIDE1-1,QB2N6,qAR,EA4D-11 (good)
Positions stored: 1336
Stations which heard EB4FJV-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 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