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 MSC ULSAN III - show graphs
Callsign: 3FFN5
MMSI number: 374946000
IMO number: 305001
Navigational status: Under way (engine) (0)
Vessel class: Cargo, carrying hazard/pollutant cat A (71)
Destination: KR PUS (ETA Dec24 18:00)
Location: 33°18.02' N 131°59.71' E - locator PM53XH92KB - show map
17.8 miles Northeast bearing 27° from Tsukumi, Ōita, Japan [?]
17.9 miles Northeast bearing 42° from Usuki, Ōita, Japan
76.3 miles Southeast bearing 119° from Kitakyūshū, Fukuoka, Japan
80.7 miles Northeast bearing 64° from Kumamoto-shi, Kumamoto Prefecture, Japan
Last position: 2024-12-23 11:15:17 EST (39d 15h57m ago)
2024-12-24 01:15:17 JST local time at Tsukumi, Japan [?]
Course: 325° – heading 320°
Speed: 11 MPH
Dimensions: length 215 m width 30 m draught 8.4 m
Last path: 3FFN5>ais via JP6QVT
Positions stored: 1818
Stations near current position of MSC ULSAN III - show more
callsign distance last heard - EST      callsign distance last heard - EST
IVS TEMBE0.5 miles 263°2025-01-04 01:11:12 TAMARIKI MARU0.5 miles 286°2025-01-17 03:25:53
DB SUNRISE0.6 miles 64°2025-01-02 07:07:39 XINRONGSHENG 190.6 miles 337°2025-01-06 11:31:05
SHOYO MARU0.7 miles 172°2025-01-17 03:24:51 TORM ALLEGRO0.9 miles 210°2025-01-14 08:30:53
CRANE MIMOSA0.9 miles 333°2025-01-03 04:42:56 DYNAWAY PIONEER0.9 miles 217°2025-01-17 22:57:14
AN HAI CONFIDENCE0.9 miles 139°2025-01-05 01:55:00 HARUEIMARU1.0 miles 178°2025-01-17 04:22:10
MTM SHANGHAI1.0 miles 221°2025-01-14 09:59:54 OOYODO1.1 miles 177°2025-01-20 00:24:47
KING ISLAND1.2 miles 285°2025-01-06 08:03:54 KIMBERLY 81.2 miles 173°2025-01-14 05:37:03
SOUTHERN MERMAID1.2 miles 199°2025-01-16 08:59:55 TRUONG MINH OCEAN1.2 miles 300°2025-01-17 23:27:32
FURUTAKA MARU1.3 miles 208°2025-01-13 16:27:47 JIANGHAIDA1.3 miles 185°2025-01-18 17:37:49
BUSAN PIONEER1.5 miles 151°2025-01-17 18:29:50 SEIYO MARU1.5 miles 315°2025-01-14 07:59:18
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