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 OM4ALK-1 - show graphs
Comment: 145.500MHz QRV op.IVAN
Mic-E message: Off duty
Location: 48°46.95' N 18°36.98' E - locator JN98HS37XT - show map
1.2 km Northwest bearing 318° from Prievidza, Nitriansky, Slovakia [?]
2.2 km East bearing 98° from Bojnice, Nitriansky, Slovakia
119.4 km South bearing 168° from Ostrava, Moravskoslezský Kraj, Czech Republic
131.7 km Northeast bearing 57° from Bratislava, Bratislavský, Slovakia
Last position: 2025-02-12 20:06:30 UTC (21d 9h25m ago)
2025-02-12 21:06:30 CET local time at Prievidza, Slovakia [?]
Course:
Speed: 0 km/h
Device: Yaesu: FTM-350 (rig)
Last path: OM4ALK-1>TXTV95 via WIDE1-1,WIDE2-1,qAR,OM4MO-1 (good)
Positions stored: 1
Other SSIDs: OM4ALK-10 OM4ALK-9
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