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 OK3MS-1 - show graphs
Map loading...
Comment: W1 Vydri JN79LC, Aprx v2.08 - Fill-in Digi + Rx-iGate
Location: 49°05.65' N 14°56.79' E - locator JN79LC32NO - show map - static map
4.3 miles Southwest bearing 217° from Jindřichův Hradec, Jihočeský Kraj, Czech Republic [?]
7.5 miles Southeast bearing 146° from Kardašova Řečice, Jihočeský Kraj, Czech Republic
72.5 miles South bearing 161° from Prague, Hlavní Mesto Praha, Czech Republic
89.3 miles Northwest bearing 314° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position: 2016-10-27 22:47:01 EDT (117d 21h47m ago)
2016-10-28 04:47:01 CEST local time at Jindřichův Hradec, Czech Republic [?]
Last telemetry: 2016-10-27 22:21:42 EDT (117d 22h12m ago) – show telemetry
Avg 10m: 0.047 Rx Erlang, Avg 10m: 0.005 Tx Erlang, RxPkts: 47 count/10m, IGateDropRx: 0 count/10m, TxPkts: 5 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (software, Linux/Unix)
Last path: OK3MS-1>APRX28 via TCPIP*,qAC,T2KA
Positions stored: 7
Other SSIDs: OK3MS OK3MS-15 OK3MS-5
Last heard a station directly: 2016-10-27 21:21:32 EDT (117d 23h12m ago)
Stations near current position of OK3MS-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
L0533179_4.5 miles 289°2017-02-19 08:41:15 L05331794.7 miles 285°2017-02-19 08:40:18
L22338886.3 miles 73°2017-01-31 20:20:21 L2233888_6.5 miles 72°2017-01-31 20:21:16
DFM6073_7.0 miles 179°2017-02-17 05:01:14 L05332477.0 miles 89°2017-01-30 14:23:25
L0533247_10.5 miles 78°2017-01-30 14:24:14 DFM6078_10.5 miles 130°2017-02-17 05:02:03
M175321211.9 miles 129°2017-02-20 02:22:49 L221368012.9 miles 219°2017-01-31 14:18:18
M1753212_13.1 miles 127°2017-02-20 02:23:25 Cern-Tuca14.9 miles 335°2017-02-22 18:38:30
OK1XGI-215.1 miles 323°2017-02-22 19:23:36 OE3FPA-717.4 miles 152°2017-02-20 05:45:58
OE3FPA17.4 miles 152°2017-02-14 10:23:33 OE3FPA-917.4 miles 152°2017-02-08 15:35:12
OE3FPA-1017.4 miles 152°2017-02-22 19:30:35 CW477217.4 miles 49°2017-02-22 19:32:20
L222479617.6 miles 117°2017-02-01 02:39:46 L053316417.7 miles 52°2017-01-30 20:05:31
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