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 YB8VK-9 - show graphs
Comment: Mobile 145.700 Mhz
Location: 7°57.27' S 112°37.81' E - locator OI62HB50OW - show map
2.8 km North bearing 359° from Malang, East Java, Indonesia [?]
6.4 km Northeast bearing 37° from Niwen, East Java, Indonesia
79.5 km South bearing 190° from Surabaya, East Java, Indonesia
Last position: 2026-01-11 23:18:01 UTC (2d 3h53m ago)
2026-01-12 06:18:01 WIB local time at Malang, Indonesia [?]
Altitude: 503 m
Last telemetry: 2025-07-02 08:34:14 UTC (195d 18h37m ago) – show telemetry
RF->INET: 4 Pkts, INET->RF: 0 Pkts, Repeater: 0 Pkts, AllCount: 4 Pkts, AllDrop: 0 Pkts
 IGATE     DIGI     WX     SAT     INET     VPN     4G     MQTT 
Device: Open Source: APRSdroid (app, Android)
Last path: YB8VK-9>APDR16 via TCPIP*,qAC,T2GB
Positions stored: 2634
Other SSIDs: YB8VK-13 YB8VK-7 YB8VK-4 YB8VK-5 YB8VK-1 YB8VK-3 YB8VK-10
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