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 YC2NFD-9 - show graphs
Comment: YC2NFD APRS TRACKER
Location: 7°34.07' S 110°50.01' E - locator OI52KK03AR - show map
4.0 km Northeast bearing 24° from Grogol, Central Java, Indonesia [?]
7.4 km Northeast bearing 48° from Baki, Central Java, Indonesia
57.3 km Northeast bearing 65° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia
78.4 km Southeast bearing 145° from Semarang, Central Java, Indonesia
Last position: 2026-01-27 03:25:32 UTC (6d 19h36m ago)
2026-01-27 10:25:32 WIB local time at Grogol, Indonesia [?]
Altitude: 124 m
Course: 183°
Speed: 0 km/h
Device: BTECH: UV-PRO (ht)
Last path: YC2NFD-9>APBTUV via WIDE2-2,qAO,YC2NFD-1 (good)
Positions stored: 12626
Other SSIDs: YC2NFD-D YC2NFD-1 YC2NFD-8 YC2NFD-E YC2NFD-6 YC2NFD-7 YC2NFD YC2NFD-2 YC2NFD-3 YC2NFD-5
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