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 PROTEUS JESSICA - show graphs
Callsign: 9V6434
MMSI number: 563162700
IMO number: 914668
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: SGSIN-QARLF
Location: 1°15.23' N 103°55.04' E - locator OJ11XG00CW - show map
8.5 km Southeast bearing 118° from Singapore, Singapore [?]
24.7 km South bearing 170° from Kampung Pasir Gudang Baru, Johor, Malaysia
29.5 km Southeast bearing 143° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-24 23:40:33 UTC (18d 21h28m ago)
2025-01-25 07:40:33 +08 local time at Singapore, Singapore [?]
Course: 124° – heading 140°
Speed: 9 km/h
Dimensions: length 250 m width 44 m draught 8.4 m
Last path: 9V6434>ais via S60AK
Positions stored: 8574
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