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 BA3RRR - show graphs
Comment: 0x36 via MMDVM
Location: 38°16.70' N 116°55.46' E - locator OM88LG06WT - show map
6.6 km Southeast bearing 130° from Cangzhou, Hebei, China [?]
39.1 km Northeast bearing 53° from Botou, Hebei, China
98.5 km South bearing 193° from Tianjin, Tianjin Shi, China
103.7 km Southwest bearing 217° from Tanggu, Tianjin Shi, China
Last position: 2025-11-02 06:36:33 UTC (2d 23h ago)
2025-11-02 14:36:33 CST local time at Cangzhou, China [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: BA3RRR>APDPRS via C4FM*,qAR,BA3RRR-N (good)
Positions stored: 1
Other SSIDs: BA3RRR-N BA3RRR-1
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