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 object 434.825A - show graphs Bookmark and Share
Map loading...
Source callsign: OH1RDK
Comment: 1750 R40k -1.6MHz Uusikaupunki
Location: 60°48.20' N 21°25.00' E - locator KP00RT02AT - show map - static map
404.7 yards North bearing 0° from Uusikaupunki, Western Finland, Finland [?]
10.2 miles South bearing 186° from Pyhäranta, Western Finland, Finland
38.2 miles Northwest bearing 310° from Turku, Varsinais-Suomi, Western Finland, Finland
48.5 miles South bearing 195° from Pori, Satakunta, Western Finland, Finland
Last position: 2012-02-14 04:51:14 UTC (13m37s ago)
2012-02-14 06:51:14 EET local time at Uusikaupunki, Finland [?]
Last path: OH1RDK>APRX1D via TCPIP*,qAC,T2FINLAND
Positions stored: 1
Others sourced by OH1RDK: 145.725A 434.650A 434.675A 434.975-A EFPO EFTU KYLMA LH OH1AF SAPPI LH
Stations near current position of 434.825A - show more
callsign distance last heard - UTC      callsign distance last heard - UTC
LINTA1.0 miles 242°2012-02-11 14:41:11 LADY MAGDA2.7 miles 257°2012-02-13 04:07:18
BISON13.3 miles 243°2012-02-09 14:31:32 Met stn14.3 miles 247°2012-02-14 05:02:17
ISOKARI AIS14.9 miles 247°2012-02-14 05:04:17 OH1TX16.3 miles 144°2012-02-14 05:03:03
DOPPINGEN23.6 miles 211°2012-02-10 18:05:49
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