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 VLCC STEPHANIE - show graphs
Callsign: 5LCV4
MMSI number: 636021213
IMO number: 534042
Navigational status: Constrained by draught (4)
Vessel class: Tanker (80)
Destination: SIKKA (ETA Sep29 06:00)
Location: 1°18.53' N 103°15.93' E - locator OJ11PH14UD - show map
15.0 miles Southwest bearing 215° from Pontian Kechil, Johor, Malaysia [?]
22.1 miles Southwest bearing 231° from Pekan Nenas, Johor, Malaysia
35.7 miles West bearing 252° from Johor Bahru, Johor, Malaysia
40.4 miles West bearing 272° from Singapore, Singapore
Last position: 2024-11-02 14:45:24 EDT (20d 9h9m ago)
2024-11-03 02:45:24 +08 local time at Pontian Kechil, Malaysia [?]
Course: 132° – heading 132°
Speed: 7 MPH
Dimensions: length 333 m width 60 m draught 21.4 m
Last path: 5LCV4>ais via 9m2zak
Positions stored: 3042
Stations near current position of VLCC STEPHANIE - show more
callsign distance last heard - EST      callsign distance last heard - EST
AMINA178.0 yards 215°2024-11-08 17:17:19 DD VOYAGER386.2 yards 217°2024-11-14 23:17:20
477978900397.2 yards 58°2024-11-15 05:09:54 PHOTON436.5 yards 194°2024-10-27 19:00:38
ZHONG GU BO HAI0.3 miles 76°2024-11-20 13:23:09 TRI FRIEND0.4 miles 168°2024-11-20 10:54:41
4134649800.4 miles 151°2024-11-22 13:17:26 ZHOUSHUN90.4 miles 50°2024-11-19 05:56:47
CAI HONG DAO 70.4 miles 116°2024-11-20 09:22:58 JOGELA0.5 miles 198°2024-11-14 03:38:29
5331703810.6 miles 149°2024-11-14 16:11:01 YIHAI0.6 miles 297°2024-11-09 02:15:29
DELNAVAZ0.6 miles 319°2024-11-14 03:11:25 CORAL GEM0.6 miles 21°2024-11-01 00:12:47
MANTA ASLI0.7 miles 296°2024-11-14 13:35:39 DANUM 1150.7 miles 282°2024-11-18 11:27:28
SEAWAYS EVEREST0.8 miles 131°2024-11-08 19:14:17 MINAMOTO0.9 miles 119°2024-11-02 07:09:42
YUE YOU 9060.9 miles 119°2024-11-22 15:58:54 ZHONG SHENG 60.9 miles 50°2024-11-15 04:02:25
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