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 THEMIS LEADER - show graphs
Callsign: 7KCT
MMSI number: 431747000
IMO number: 553115
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: JP YKK -> CNSHA (ETA Jan11 19:00)
Location: 1°15.52' N 103°50.97' E - locator OJ11WG12WB - show map
3.4 km South bearing 181° from Singapore, Singapore [?]
24.0 km South bearing 188° from Kampung Pasir Gudang Baru, Johor, Malaysia
25.1 km Southeast bearing 156° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-23 19:52:37 UTC (18d 22h49m ago)
2025-01-24 03:52:37 +08 local time at Singapore, Singapore [?]
Course: 138° – heading 123°
Speed: 2 km/h
Dimensions: length 200 m width 32 m draught 8.8 m
Last path: 7KCT>ais via S60AK
Positions stored: 34480
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