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 BH4HIM-1 - show graphs
Mic-E message: Off duty
Location: 31°10.97' N 121°15.14' E - locator PM01PE03GV - show map
1.9 km Northwest bearing 293° from Xujing, Shanghai Shi, China [?]
4.2 km Southwest bearing 231° from Huacao, Shanghai Shi, China
20.0 km West bearing 257° from Shanghai, Shanghai Shi, China
143.6 km Northeast bearing 46° from Hangzhou, Zhejiang Sheng, China
Last position: 2025-06-01 13:49:05 UTC (37d 4h58m ago)
2025-06-01 21:49:05 CST local time at Xujing, China [?]
Altitude: 84 m
Course: 332°
Speed: 0 km/h
Device: Yaesu: FT5D (ht)
Last path: BH4HIM-1>SQQPY7 via WIDE1-1,WIDE2-1,qAO,BH4CRV-15 (good)
Positions stored: 13
Other SSIDs: BH4HIM-2 BH4HIM-R
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