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 OK5TVR-1 - show graphs
Map loading...
Comment: iGate DireWolf 1.4 on RPi RTL-SDR
Location: 49°47.35' N 13°17.90' E - locator JN69PS59TJ - show map - static map
4.3 miles Southwest bearing 216° from Horní Bříza, Plzeňský Kraj, Czech Republic [?]
4.7 miles Southwest bearing 247° from Třemošná, Plzeňský Kraj, Czech Republic
54.0 miles West bearing 248° from Prague, Hlavní Mesto Praha, Czech Republic
74.0 miles South bearing 167° from Chemnitz, Direktionsbezirk Chemnitz, Saxony, Germany
Last position: 2018-09-24 02:37:46 EDT (26d 22h5m ago)
2018-09-24 08:37:46 CEST local time at Horní Bříza, Czech Republic [?]
Last telemetry: 2018-01-13 14:19:26 EST (280d 9h23m ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device: WB2OSZ: DireWolf
Last path: OK5TVR-1>APDW14 via TCPIP*,qAC,T2CZECH
Positions stored: 45
Other SSIDs: OK5TVR-10 OK5TVR-12 OK5TVR-2 OK5TVR-4 OK5TVR-5 OK5TVR-7 OK5TVR-8
Last heard a station directly: 2018-09-24 00:19:10 EDT (27d 24m ago)
Normal receiver range estimate: 19 miles (Updated: 2014-07-31 18:51:50 EDT)
Stations near current position of OK5TVR-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OK5TVR-50.6 miles 230°2018-09-24 02:30:03 FW39010.6 miles 235°2018-10-21 00:40:55
OK1RPL-Y1.7 miles 152°2018-10-21 00:26:26 145.6125P2.1 miles 64°2018-10-21 00:27:28
OK1RPL-22.2 miles 146°2018-10-21 00:40:02 OK1PJV-73.2 miles 99°2018-10-20 08:02:24
OK1PJV-23.2 miles 99°2018-10-21 00:30:47 OK1PJV-53.2 miles 99°2018-10-21 00:40:04
OK1RPL-34.0 miles 149°2018-10-21 00:41:23 OK0DPL B4.6 miles 140°2018-10-21 00:42:51
OK0DPL-B4.6 miles 140°2018-10-21 00:43:01 OK0DPL-R4.6 miles 140°2018-10-21 00:40:26
OK1JRA-104.6 miles 137°2018-10-09 11:04:47 OK1RPL-14.8 miles 142°2018-10-21 00:23:52
438.050PL4.9 miles 151°2018-10-21 00:06:36 OK1PJV-85.0 miles 128°2018-10-17 13:36:46
M44162075.0 miles 96°2018-09-27 08:57:36 OK1PJV-95.0 miles 128°2018-10-17 13:36:59
OK1ZJH-105.2 miles 142°2018-10-17 08:15:50 OK5TVR-85.3 miles 139°2018-10-20 10:25:51
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.
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