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 OK0BCA-B - show graphs
Map loading...
Comment: 440 Voice 438.90000MHz -7.6000MHz
Location: 50°41.04' N 15°42.06' E - locator JO70UQ44CD - show map - static map
4.9 miles Southeast bearing 126° from Špindlerův Mlýn, Liberecký Kraj, Czech Republic [?]
5.6 miles Northeast bearing 45° from Vrchlabí, Královéhradecký Kraj, Czech Republic
64.7 miles Southwest bearing 244° from Wrocław, Lower Silesian Voivodeship, Poland
69.8 miles Northeast bearing 53° from Prague, Hlavní Mesto Praha, Czech Republic
Last position: 2017-11-23 22:27:02 EST (16m8s ago)
2017-11-24 04:27:02 CET local time at Špindlerův Mlýn, Czech Republic [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: OK0BCA-B>APDG02 via TCPIP*,qAC,OK0BCA-BS,OK0BCA-G,T2CZECH
Positions stored: 1
Packet rate: 1163 seconds between packets on average during 58165 seconds.
Other SSIDs: OK0BCA OK0BCA-1
APRS igate – Statistics for 2017-11:
Last heard a station directly: 2017-03-06 03:58:36 EST (262d 18h44m ago)
Position packets sent to APRS-IS: 96 – show map
Stations near current position of OK0BCA-B - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK0BCA B0.0 yards 0°2017-11-23 22:27:00 OK0BCA40.1 yards 180°2017-11-23 22:27:00
438.875KR43.7 yards 118°2017-11-23 22:27:00 OK0BCA-143.7 yards 242°2017-11-23 22:35:00
N35408500.5 miles 141°2017-10-28 14:37:31 Snezka 8,4.0 miles 25°2017-11-22 11:19:23
Snezka4.0 miles 25°2017-11-23 22:18:00 Snez-warn4.0 miles 25°2017-11-23 22:18:16
N3540850_4.2 miles 101°2017-10-28 14:38:25 438.675JG4.5 miles 15°2017-11-23 22:41:07
438.6/5JG4.5 miles 15°2017-10-31 17:29:51 434.675JG4.5 miles 15°2017-10-27 21:24:40
438.575JG4.5 miles 15°2017-10-30 14:43:23 438-675JG4.5 miles 15°2017-11-01 07:30:43
438.675IG4.5 miles 15°2017-11-17 03:42:23 43;.675JG4.5 miles 15°2017-11-18 05:13:52
APMI066.1 miles 334°2017-11-16 06:41:07 SR6NPK6.1 miles 334°2017-11-23 22:41:02
SR6NVK6.1 miles 334°2017-11-11 06:34:04 SR6NHK6.1 miles 334°2017-11-12 21:51:21
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