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 BOSPHORUS-M - show graphs
Callsign: 5LNZ7
MMSI number: 636023497
IMO number: 359818
Navigational status: Under way (engine) (0)
Vessel class: Cargo (79)
Destination: SIG OPL
Location: 1°17.19' N 104°06.99' E - locator OJ21BG38XS - show map
18.4 miles East bearing 91° from Singapore, Singapore [?]
20.9 miles Southeast bearing 128° from Kampung Pasir Gudang Baru, Johor, Malaysia
27.7 miles Southeast bearing 117° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-24 00:52:02 EST (14d 22h3m ago)
2025-01-24 13:52:02 +08 local time at Singapore, Singapore [?]
Course: 123° – heading 121°
Speed: 11 MPH
Dimensions: length 190 m width 32 m draught 10.4 m
Last path: 5LNZ7>ais via S60AK
Positions stored: 4563
Stations near current position of BOSPHORUS-M - show more
callsign distance last heard - EST      callsign distance last heard - EST
GREATSHIP MAYA323.3 yards 275°2025-02-01 05:39:17 STARGAZE425.6 yards 143°2025-02-07 07:45:02
3689260560.3 miles 94°2025-02-04 23:09:05 MAC TOKYO0.3 miles 310°2025-02-07 02:47:13
PETROSAMUDRA0.4 miles 345°2025-02-05 00:37:11 THERESA ASIA0.4 miles 351°2025-02-06 08:10:21
WAN HAI 3530.4 miles 203°2025-01-25 15:27:38 BOWMORE0.5 miles 26°2025-02-03 12:36:53
MV THAILINE0.5 miles 322°2025-02-01 20:39:47 PROTECTOR ST.RAPHAEL0.5 miles 254°2025-01-09 17:53:31
AMI0.5 miles 106°2025-02-01 01:15:49 US GOV VESSEL0.5 miles 155°2025-02-04 02:22:53
SPEEDY0.5 miles 337°2025-02-07 01:53:24 METIS0.5 miles 28°2025-02-04 22:25:27
MDM EXPRES 030.6 miles 286°2025-02-06 21:31:11 OCEAN PIONEER0.6 miles 47°2025-02-07 14:12:24
MARLIN DUA0.6 miles 333°2025-02-07 19:19:29 MAKMUR0.6 miles 2°2025-01-20 02:20:20
WARSHIP SPEY0.7 miles 281°2025-02-02 21:11:11 PHOENIX0.7 miles 245°2025-02-07 19:46:03
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