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 CW4772 - show graphs
Map loading...
Comment: .WD 31
Location: 49°15.58' N 15°14.32' E - locator JN79OG82PH - show map - static map
138.8 yards Southwest bearing 242° from Počátky, Vysočina, Czech Republic [?]
2.3 miles East bearing 79° from Žirovnice, Vysočina, Czech Republic
67.9 miles Southeast bearing 147° from Prague, Hlavní Mesto Praha, Czech Republic
89.1 miles Northwest bearing 325° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position: 2018-09-18 19:32:22 EDT (18m16s ago)
2018-09-19 01:32:22 CEST local time at Počátky, Czech Republic [?]
Last WX report: 2018-09-18 19:32:22 EDT (18m16s ago) – show weather charts
61 °F 64% 1016.1 mbar 0.9 MPH Southeast
Device: Unknown: Unknown
Last path: CW4772>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Stations near current position of CW4772 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
P071016410.2 miles 140°2018-09-10 21:39:24 P0710164_10.3 miles 140°2018-09-10 21:39:36
EW902711.7 miles 356°2018-09-18 19:45:17 P0710165_12.0 miles 333°2018-09-11 03:24:36
P071016512.1 miles 332°2018-09-11 03:24:29 OK2ZDL17.7 miles 56°2018-09-10 14:10:23
OK2ZDL-717.7 miles 56°2018-09-18 14:10:54 OK0BAJ B17.7 miles 58°2018-09-18 19:31:55
OK0BAJ-B17.7 miles 58°2018-09-18 19:32:05 OK0BAJ-R17.7 miles 58°2018-09-18 19:32:20
PS-OK0BAJ17.7 miles 58°2018-08-31 10:01:12 P0710166_19.0 miles 356°2018-09-11 09:14:29
P071016619.1 miles 355°2018-09-11 09:14:20 OK2PYA-1019.2 miles 59°2018-08-25 11:42:47
EW138619.9 miles 28°2018-09-18 13:46:50 HB9GVL-1121.5 miles 23°2018-08-24 20:37:21
OK1XGI-122.2 miles 271°2018-09-18 19:49:13 FW038624.0 miles 93°2018-09-18 19:48:16
OK5MV B24.1 miles 265°2018-09-18 19:40:00 OK5MV-B24.1 miles 265°2018-09-18 19:40:10
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.
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