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 OK1IG-7 - show graphs
Mic-E message: En route
Location: 50°40.95' N 14°32.08' E - locator JO70GQ43DT - show map
394.5 m Southwest bearing 212° from Česká Lípa, Liberecký Kraj, Czech Republic [?]
7.8 km West bearing 268° from Zákupy, Czech Republic
66.5 km North bearing 7° from Prague, Hlavní Mesto Praha, Czech Republic
69.2 km Southeast bearing 126° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2025-06-21 17:50:34 UTC (9d 15h33m ago)
2025-06-21 19:50:34 CEST local time at Česká Lípa, Czech Republic [?]
Altitude: 242 m
Course: 239°
Speed: 11 km/h
Device: Yaesu: FTM-300D (rig)
Last path: OK1IG-7>UP4P95 via OK0DJ-1*,WIDE2-1,qAR,DB0FBG (good)
Positions stored: 38805
Other SSIDs: OK1IG-6 OK1IG-10
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