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 OK1TNT-14 - show graphs
Comment: 173.050MHz QRV , voice alert APRS
Mic-E message: En route
Location: 49°44.31' N 13°35.96' E - locator JN69TR17WF - show map
4.8 km Northwest bearing 306° from Hrádek, Plzeňský Kraj, Czech Republic [?]
6.8 km West bearing 292° from Dobřív, Plzeňský Kraj, Czech Republic
16.0 km East bearing 93° from Plzeň, Plzeňský Kraj, Czech Republic
70.5 km Southwest bearing 237° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2025-11-13 13:52:54 UTC (1d 22h5m ago)
2025-11-13 14:52:54 CET local time at Hrádek, Czech Republic [?]
Altitude: 363 m
Course: 61°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: OK1TNT-14>TY4T31 via OK0BR-1*,qAR,OK1TZL (good)
Positions stored: 9418
Other SSIDs: ok1tnt-i OK1TNT-1
Stations which heard OK1TNT-14 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