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 weather station OK1TRJ-6 - show graphs
Location: 49°08.93' N 15°00.34' E - locator JN79MD05QR - show map
0.4 miles North bearing 20° from Jindřichův Hradec, Jihočeský Kraj, Czech Republic [?]
4.0 miles Southwest bearing 225° from Jarošov nad Nežárkou, Jihočeský Kraj, Czech Republic
69.9 miles South bearing 158° from Prague, Hlavní Mesto Praha, Czech Republic
90.0 miles Northwest bearing 317° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position: 2024-06-22 19:29:35 EDT (10d 17h54m ago)
2024-06-23 01:29:35 CEST local time at Jindřichův Hradec, Czech Republic [?]
Last WX report: 2024-06-22 17:46:57 EDT (10d 19h37m ago) – show weather charts
60 °F 81% 1013.0 mbar 0.0 MPH Northwest
Device: Unknown: Unknown
Last path: OK1TRJ-6>APRS via TCPIP*,qAC,CWOP-4
Positions stored: 3
Other SSIDs: OK1TRJ-5 OK1TRJ-10 OK1TRJ-14 OK1TRJ-7 OK1TRJ-12
Stations near current position of OK1TRJ-6 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK1TRJ-50.0 yards 0°2024-07-03 13:15:02 OK1TRJ-1020.7 yards 0°2024-07-03 13:02:08
OK1TRJ-723.1 yards 285°2024-06-13 13:12:57 OK1TRJ-1484.2 yards 345°2024-06-19 10:09:31
OK1TRJ-120.6 miles 54°2024-06-13 11:10:18 OK6IK0.8 miles 126°2024-06-10 12:55:40
OK1CPR0.8 miles 123°2024-06-10 14:13:30 OK3MS-54.6 miles 215°2024-07-03 13:20:02
OK6IK-77.5 miles 131°2024-06-08 14:18:59 OK1DBS-710.2 miles 294°2024-07-03 07:11:45
OK1MCI-1410.3 miles 330°2024-06-30 09:24:52 OK1ZXS-610.8 miles 135°2024-07-03 13:18:06
CW477213.0 miles 54°2024-07-03 13:22:23 OK4PZ13.4 miles 283°2024-06-19 06:14:58
OK5MV-N14.6 miles 292°2024-07-03 13:09:44 OK5MV C14.6 miles 292°2024-07-03 13:14:04
OK5MV-C14.6 miles 292°2024-07-03 13:14:14 OK1XC14.7 miles 291°2024-06-29 05:22:23
OK1HCD/P15.9 miles 72°2024-06-19 05:23:45 OK/VY-00215.9 miles 72°2024-06-19 04:21:41
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