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*
AIS vessel HUAN BAO 189 - show graphs
Callsign: ZWS3
MMSI number: 413464850
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: HPU
Location: 22°19.18' N 114°06.56' E - locator OL72BH36CR - show map
6.3 km Northwest bearing 307° from Hong Kong, Hong Kong [?]
7.6 km West bearing 273° from Kowloon, Hong Kong
124.9 km Southeast bearing 135° from Guangzhou, Guangdong Sheng, China
Last position: 2025-02-16 17:13:15 UTC (25d 23h44m ago)
2025-02-17 01:13:15 HKT local time at Hong Kong, Hong Kong [?]
Course: 286° – heading 314°
Speed: 12 km/h
Dimensions: draught 3.6 m
Last path: ZWS3>ais via vr2xvr
Positions stored: 3922
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