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 THYME - show graphs
Callsign: 3E4143
MMSI number: 352002206
IMO number: 642801
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: KR YOS (ETA Dec17 06:00)
Location: 33°30.57' N 134°35.24' E - locator PM73HM02LG - show map
45.6 km South bearing 187° from Anan, Tokushima, Japan [?]
54.5 km South bearing 180° from Komatsushima, Tokushima, Japan
141.2 km Southeast bearing 147° from Kurashiki, Okayama, Japan
144.2 km Southwest bearing 214° from Sakai, Ōsaka, Japan
Last position: 2025-12-15 17:37:54 UTC (9d 3h15m ago)
2025-12-16 02:37:54 JST local time at Anan, Japan [?]
Course: 228° – heading 222°
Speed: 23 km/h
Dimensions: length 229 m width 32 m draught 7.9 m
Last path: 3E4143>ais via JG3HLX
Positions stored: 9189
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