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 YC3BRB - show graphs
Comment: DODY ICOM IC705
Location: 7°19.05' S 112°42.92' E - locator OI62IQ53UT - show map
8.5 km Southwest bearing 207° from Surabaya, East Java, Indonesia [?]
8.8 km Southwest bearing 221° from Brongkalan, East Java, Indonesia
9.0 km Southwest bearing 216° from Ploso, East Java, Indonesia
74.2 km North bearing 7° from Malang, East Java, Indonesia
Last position: 2025-12-11 01:25:02 UTC (9h12m ago)
2025-12-11 08:25:02 WIB local time at Surabaya, Indonesia [?]
Speed: 6 km/h
Device: SharkRF: openSPOT4 (gadget)
Last path: YC3BRB>APOSB4 via YG3BRB-7,DSTAR*,qAS,YG3BRB (good)
Positions stored: 619
Other SSIDs: YC3BRB-5 YC3BRB-10 YC3BRB-7 YC3BRB-15 YC3BRB-Y
APRS igate – Statistics for 2025-12:
Last heard a station directly: 2025-11-20 11:12:46 UTC (20d 23h24m ago)
Position packets sent to APRS-IS: 26 – show map
Stations which heard YC3BRB directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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