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 MAJULAH SIRIUS - show graphs
Callsign: 9V3137
MMSI number: 563034560
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: AESPA
Location: 1°17.78' N 103°57.66' E - locator OJ11XH51HD - show map
7.7 miles East bearing 87° from Singapore, Singapore [?]
13.4 miles Southeast bearing 155° from Kampung Pasir Gudang Baru, Johor, Malaysia
18.3 miles Southeast bearing 130° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-04 03:04:36 EST (3h20m ago)
2025-01-04 16:04:36 +08 local time at Singapore, Singapore [?]
Course: 192.900009° – heading 511°
Speed: 2 MPH
Dimensions: draught 3.0 m
Last path: 9V3137>ais via S60AK
Positions stored: 8188
Stations near current position of MAJULAH SIRIUS - show more
callsign distance last heard - EST      callsign distance last heard - EST
LIBERTY 2954.9 yards 7°2025-01-04 06:23:33 HAI SOON 272.7 yards 360°2025-01-04 06:24:04
PACIFIC FAITH107.0 yards 227°2024-12-13 03:01:31 ZMAGA230.1 yards 201°2025-01-04 04:10:55
KANLIAN ACE260.6 yards 276°2025-01-03 23:02:22 MARINE TINA264.1 yards 103°2024-12-17 05:47:07
SEA LONGEVITY321.2 yards 263°2025-01-04 06:23:02 SEA SOLIDARITY383.6 yards 90°2025-01-04 06:24:34
PEARL KARISMA385.3 yards 342°2025-01-04 06:24:34 KAI EI MARU 8522.5 yards 298°2025-01-04 06:23:02
GLOVER0.3 miles 132°2025-01-04 05:20:20 PACIFIC SPIRIT0.3 miles 112°2025-01-02 23:42:28
MARLIN TIGA0.3 miles 225°2025-01-04 06:24:34 PUFFIN THREE0.4 miles 20°2025-01-04 06:22:31
HLBS110.4 miles 274°2025-01-03 21:02:53 MERLION 270.4 miles 282°2025-01-04 06:24:04
PEARL LOYALE0.4 miles 172°2025-01-04 06:19:26 MARINE JEWEL0.4 miles 72°2025-01-04 06:24:34
MERLION 200.4 miles 282°2025-01-04 06:24:34 KHB PROSPER0.4 miles 48°2024-12-12 19:16:42
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