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 BH4HGF-9 - show graphs
Mic-E message: Off duty
Location: 30°57.33' N 121°28.90' E - locator PM00RW79TH - show map
3.9 km South bearing 195° from Jinhui, Shanghai Shi, China [?]
9.6 km Southeast bearing 133° from Jiangchuanlu, Shanghai Shi, China
29.7 km South bearing 176° from Shanghai, Shanghai Shi, China
92.8 km Southeast bearing 114° from Suzhou, Jiangsu Sheng, China
Last position: 2025-10-02 03:27:27 UTC (37d 19h42m ago)
2025-10-02 11:27:27 CST local time at Jinhui, China [?]
Altitude: -3 m
Course:
Speed: 31 km/h
Device: Yaesu: FTM-500D (rig)
Last path: BH4HGF-9>SPUWS3 via WIDE1-1,WIDE2-1,qAS,BH4FEN-10 (good)
Positions stored: 366
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