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 CASSANDRA 222 - show graphs
Callsign: V3JS
MMSI number: 312315000
Vessel class: Tug (52)
Location: 5°28.07' N 100°19.37' E - locator OJ05DL82RG - show map
1.9 km Northeast bearing 65° from Tanjung Tokong, Pulau Pinang, Malaysia [?]
6.4 km North bearing 348° from George Town, Pulau Pinang, Malaysia
129.3 km Northwest bearing 319° from Ipoh, Perak, Malaysia
Last position: 2025-02-16 09:59:56 UTC (2d 6h59m ago)
2025-02-16 17:59:56 +08 local time at Tanjung Tokong, Malaysia [?]
Course: 244° – heading 244°
Speed: 7 km/h
Last path: V3JS >ais via 9W2PRX
Positions stored: 3950
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