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 N4TSS-7 - show graphs
Comment: APRS Module For Jurnal
Location: 7°46.70' S 110°22.46' E - locator OI52EF43WE - show map
1.6 km East bearing 72° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia [?]
5.6 km East bearing 70° from Gamping Lor, Daerah Istimewa Yogyakarta, Indonesia
87.4 km South bearing 183° from Semarang, Central Java, Indonesia
Last position: 2025-09-05 05:31:53 UTC (50d 14h54m ago)
2025-09-05 12:31:53 WIB local time at Yogyakarta, Indonesia [?]
Device: Open Source: APRSdroid (app, Android)
Last path: N4TSS-7>APDR15 via WIDE2-1,qAO,YB2VNE-10 (good)
Positions stored: 25
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