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 OK4JL-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 439.22500MHz +0.0000MHz, OK4JL_Pi-Star_ND
Location: 49°56.36' N 15°48.56' E - locator JN79VW75CK - show map
1.6 km Southeast bearing 143° from Chrudim, Pardubický Kraj, Czech Republic [?]
2.1 km North bearing 351° from Slatiňany, Pardubický Kraj, Czech Republic
100.5 km East bearing 99° from Prague, Hlavní Mesto Praha, Czech Republic
100.7 km Northwest bearing 325° from Brno, South Moravian Region, Czech Republic
Last position: 2025-02-20 17:18:17 UTC (1d 14h17m ago)
2025-02-20 18:18:17 CET local time at Chrudim, Czech Republic [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: OK4JL-N>APDG03 via TCPIP*,qAC,OK4JL-NS
Positions stored: 5
Other SSIDs: OK4JL-10 OK4JL-7 OK4JL-B OK4JL-15 OK4JL-6 OK4JL-12 OK4JL-8 OK4JL-Y OK4JL-9
APRS igate – Statistics for 2025-02:
Position packets sent to APRS-IS: 6 – show map
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