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 OK1BKO - show graphs
Location: 50°03.62' N 15°11.19' E - locator JO70OB24JL - show map
0.7 miles South bearing 173° from Veltruby, Středočeský Kraj, Czech Republic [?]
2.3 miles North bearing 344° from Kolín, Středočeský Kraj, Czech Republic
34.0 miles East bearing 93° from Prague, Hlavní Mesto Praha, Czech Republic
93.3 miles Southeast bearing 137° from Dresden, Direktionsbezirk Dresden, Saxony, Germany
Last position: 2024-11-16 03:31:25 EST (1d 2h11m ago)
2024-11-16 09:31:25 CET local time at Veltruby, Czech Republic [?]
Course: 297°
Speed: 8 MPH
Last path: OK1BKO>API52 via DSTAR*,qAR,OK1BKO-B (good)
Positions stored: 156
Other SSIDs: OK1BKO-B OK1BKO-7 OK1BKO-2
Stations near current position of OK1BKO - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK1TDK1.7 miles 18°2024-11-01 14:27:59 OK1IRY-93.3 miles 178°2024-11-11 06:40:13
OK1JTO-79.5 miles 99°2024-11-16 12:43:25 OK1KKY-1311.2 miles 60°2024-11-17 05:40:03
OK1KKY-1011.2 miles 60°2024-11-15 01:13:36 OK1KKY-1111.3 miles 60°2024-11-17 05:39:28
OK1KKY-1611.3 miles 60°2024-11-03 16:53:08 OK1KKY-911.8 miles 58°2024-11-13 09:25:22
LKCV12.0 miles 134°2024-11-17 05:31:17 OK1CBR-113.6 miles 60°2024-10-25 04:08:34
OK1CBR13.6 miles 60°2024-10-25 04:08:38 SV0SYH-714.4 miles 97°2024-11-17 03:54:33
OK1PMP-615.2 miles 5°2024-11-17 05:39:24 OK1ALX16.7 miles 122°2024-11-15 13:49:21
OK1COM-916.9 miles 284°2024-11-16 08:05:59 OK1LP-N17.3 miles 335°2024-11-10 03:47:54
OK1ALX-1118.6 miles 138°2024-11-15 13:33:42 OK1ALX-818.6 miles 138°2024-11-17 05:09:26
OK1ALX-1218.6 miles 138°2024-11-17 05:39:37 OK0DV-1018.6 miles 138°2024-11-17 05:32:46
Stations which heard OK1BKO directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
C4FM 5 2024-11-03 01:54:10 2024-11-14 08:40:43 JO70OB > JO53AO 328.0 miles 320° 2024-11-14 08:40:43

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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 · iPhone/iPad APRS