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 OK1MDS-9 - show graphs
Comment: Milos, AT 878UVII
Location: 49°49.60' N 14°26.32' E - locator JN79FT28PJ - show map
5.8 km West bearing 282° from Netvořice, Středočeský Kraj, Czech Republic [?]
6.1 km Southwest bearing 229° from Kamenný Přívoz, Středočeský Kraj, Czech Republic
29.1 km South bearing 177° from Prague, Hlavní Mesto Praha, Czech Republic
155.5 km Southeast bearing 135° from Chemnitz, Direktionsbezirk Chemnitz, Saxony, Germany
Last position: 2025-08-26 08:41:10 UTC (5d 20h ago)
2025-08-26 10:41:10 CEST local time at Netvořice, Czech Republic [?]
Altitude: 454 m
Course:
Speed: 0 km/h
Last path: OK1MDS-9>APAT81-1 via OK1LPD-3*,qAR,OK1KZE-1 (good)
Positions stored: 10
Other SSIDs: OK1MDS
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