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 GLAD MARK - show graphs
Map loading...
Callsign: 3FFO5
MMSI number: 373634000
IMO number: 640592
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: BUSAN SOUTH KOREA (ETA Oct15 07:00)
Location: 37°27.44' N 129°17.42' E - locator PM47PK49US - show map - static map
10.7 km East bearing 80° from Santyoku, Gangwon, South Korea [?]
18.8 km Southeast bearing 121° from Tonghae, Gangwon, South Korea
48.0 km Southeast bearing 134° from Kang-neung, Gangwon, South Korea
119.3 km East bearing 84° from Wŏnju, Gangwon, South Korea
Last position: 2021-10-14 07:47:21 UTC (13d 17h36m ago)
2021-10-14 16:47:21 KST local time at Santyoku, South Korea [?]
Course: 120° – heading 121°
Speed: 19 km/h
Dimensions: length 197 m width 33 m draught 11.6 m
Last path: 3FFO5>ais via NR116
Positions stored: 939
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS