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 SC8888A - show graphs
Callsign: SC8888A
MMSI number: 563019640
Vessel class: Passenger (60)
Location: 1°17.40' N 103°44.49' E - locator OJ11UG89XO - show map
12.1 km West bearing 270° from Singapore, Singapore [?]
19.6 km South bearing 185° from Johor Bahru, Johor, Malaysia
Last position: 2025-02-08 08:48:59 UTC (4d 9h25m ago)
2025-02-08 16:48:59 +08 local time at Singapore, Singapore [?]
Course: 105° – heading 511°
Speed: 33 km/h
Last path: SC8888A>ais via 9V1LW
Positions stored: 26
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