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 OK2TFP - show graphs
Map loading...
Comment: Test UHF
Mic-E message: Off duty
Location: 49°12.59' N 16°40.60' E - locator JN89IF10EI - show map - static map
3.6 miles Northwest bearing 321° from Šlapanice, South Moravian Region, Czech Republic [?]
6.9 miles North bearing 343° from Sokolnice, South Moravian Region, Czech Republic
70.5 miles North bearing 11° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
75.9 miles North bearing 345° from Bratislava, Bratislavský, Slovakia
Last position: 2018-02-17 11:43:41 EST (6d 3h17m ago)
2018-02-17 17:43:41 CET local time at Šlapanice, Czech Republic [?]
Course:
Device: Kenwood: TH-D72 (ht)
Last path: OK2TFP>TYQR59 via WIDE1-1,WIDE2-1,qAR,OK2KOJ-2,OK2KOJ-1,T2CZECH (good)
Positions stored: 123
Other SSIDs: OK2TFP-10 OK2TFP-9
Stations near current position of OK2TFP - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK2TFP-919.4 yards 180°2018-02-16 16:51:58 OK2TFP-1023.2 yards 147°2018-02-19 10:39:01
L16230461.0 miles 179°2018-02-09 08:12:15 L1623046_1.0 miles 182°2018-02-09 08:13:17
OK1MSU-101.6 miles 214°2018-02-21 09:15:02 OK1MSU1.6 miles 216°2018-02-23 14:44:51
OK1JFT-61.8 miles 258°2018-02-23 14:56:11 OK2SPY-82.9 miles 292°2018-02-21 05:09:05
ER-OK0BAB3.0 miles 305°2018-02-23 14:49:29 438.925JM3.0 miles 305°2018-02-23 14:34:02
OK3MAR3.1 miles 217°2018-02-22 10:09:55 OK2IT-73.2 miles 280°2018-02-07 22:42:19
OK1TE B3.3 miles 271°2018-02-01 22:09:50 OK1TE-B3.3 miles 271°2018-02-01 22:10:00
OK2GTI-93.5 miles 283°2018-02-23 08:02:32 EW49643.9 miles 322°2018-02-23 15:00:06
OK3MAR-24.0 miles 276°2018-02-23 12:35:28 FW03674.1 miles 143°2018-02-23 14:57:05
LKTB4.1 miles 169°2018-02-23 14:32:14 OK2GA4.3 miles 283°2018-02-13 02:57:36
Stations which heard OK2TFP directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
OK2KOJ-1 2 2018-02-11 19:11:04 2018-02-17 11:43:43 JN89IF > JN89GF 4.4 miles 283° 2018-02-17 11:43:43

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.
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