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 HA1KB-9 - show graphs
Location: 47°14.49' N 16°53.91' E - locator JN87KF77TX - show map
3.1 km Southwest bearing 244° from Sárvár, Vas, Hungary [?]
13.3 km East bearing 85° from Vép, Vas, Hungary
101.9 km South bearing 189° from Bratislava, Bratislavský, Slovakia
114.4 km South bearing 160° from Vienna, Politischer Bezirk Wien (Stadt), Vienna, Austria
Last position: 2025-06-14 07:32:58 UTC (4d 14h23m ago)
2025-06-14 09:32:58 CEST local time at Sárvár, Hungary [?]
Altitude: 167 m
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: HA1KB-9>APLRT1 via HA2KAB-10*,qAO,HA3FQG-10 (good)
Positions stored: 1
Other SSIDs: HA1KB HA1KB-N HA1KB-8
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