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 OK1AAP-11 - show graphs
Location: 49°57.06' N 15°40.27' E - locator JN79UW08NG - show map
633.9 m Northeast bearing 45° from Heřmanův Městec, Pardubický Kraj, Czech Republic [?]
7.1 km Northeast bearing 26° from Prachovice, Pardubický Kraj, Czech Republic
90.6 km East bearing 99° from Prague, Hlavní Mesto Praha, Czech Republic
107.7 km Northwest bearing 322° from Brno, South Moravian Region, Czech Republic
Last position: 2025-02-24 14:42:24 UTC (4d 19h59m ago)
2025-02-24 15:42:24 CET local time at Heřmanův Městec, Czech Republic [?]
Altitude: 315 m
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: OK1AAP-11>APLRT1 via WIDE1-1,qAO,OK1PHM-12 (good)
Positions stored: 1
Other SSIDs: OK1AAP-8 OK1AAP OK1AAP-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