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 ARCTIC TERN - show graphs
Callsign: 9V9884
MMSI number: 563229600
IMO number: 967897
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Destination: SGSIN (ETA Nov19 04:00)
Location: 1°14.37' N 103°59.53' E - locator OJ11XF97BL - show map
10.4 miles East bearing 109° from Singapore, Singapore [?]
17.9 miles Southeast bearing 154° from Kampung Pasir Gudang Baru, Johor, Malaysia
22.5 miles Southeast bearing 134° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-09 23:36:28 EST (29d 2h46m ago)
2025-01-10 12:36:28 +08 local time at Singapore, Singapore [?]
Course: 83° – heading 82°
Speed: 14 MPH
Dimensions: length 183 m width 32 m draught 9.0 m
Last path: 9V9884>ais via S60AK
Positions stored: 462
Stations near current position of ARCTIC TERN - show more
callsign distance last heard - EST      callsign distance last heard - EST
PHILIPPOS A.119.2 yards 120°2025-01-13 10:06:51 SUNNY ROUTE164.1 yards 22°2025-01-30 10:40:43
352004187220.9 yards 348°2025-02-01 21:46:27 CUP243.7 yards 33°2025-01-27 15:43:30
AULAC MISSION294.9 yards 124°2025-02-04 07:33:03 AMUR398.3 yards 69°2025-02-04 22:23:22
KOTA HIDAYAH485.5 yards 110°2025-02-06 21:36:21 SAKURA CORAL490.0 yards 268°2025-02-04 19:43:07
SINAR SUNDA0.3 miles 190°2025-02-05 14:12:43 DHT LOTUS0.3 miles 179°2025-01-10 22:17:06
NING HAI WAN0.3 miles 114°2025-01-19 18:35:34 CHALLENGE PRIME0.3 miles 183°2025-02-07 10:57:41
NAVE ANDROMEDA0.4 miles 316°2025-01-19 14:18:07 ALS HERCULES0.4 miles 117°2025-01-12 16:34:04
ONE HANNOVER0.4 miles 88°2025-02-06 23:35:14 LONDRA0.5 miles 41°2025-02-03 03:53:10
GLOUCESTER EXPRESS0.5 miles 316°2025-02-05 10:21:42 PHILIPPOS0.5 miles 217°2025-02-01 14:22:12
ATLANTIC T0.5 miles 27°2025-01-20 10:10:52 XINGHE CENTURY0.5 miles 117°2025-01-31 23:16:03
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