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 DOUBLE HAPPINESS - show graphs
Callsign: 9V9891
MMSI number: 566946000
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: P PANJANG 14
Location: 1°17.08' N 103°56.85' E - locator OJ11XG38QH - show map
6.7 miles East bearing 93° from Singapore, Singapore [?]
13.8 miles South bearing 160° from Kampung Pasir Gudang Baru, Johor, Malaysia
18.1 miles Southeast bearing 134° from Johor Bahru, Johor, Malaysia
Last position: 2024-11-26 11:58:27 EST (1h18m ago)
2024-11-27 00:58:27 +08 local time at Singapore, Singapore [?]
Course: 86.800003° – heading 81°
Speed: 7 MPH
Dimensions: draught 7.0 m
Last path: 9V9891>ais via 9V1AK
Positions stored: 4453
Stations near current position of DOUBLE HAPPINESS - show more
callsign distance last heard - EST      callsign distance last heard - EST
ELITE94.5 yards 128°2024-11-26 04:00:18 MARLIN SATU136.5 yards 49°2024-11-25 23:58:36
MH COLUMBIA241.3 yards 315°2024-11-26 13:16:01 COMMITMENT250.4 yards 183°2024-11-26 13:15:30
DESERT DIGNITY259.9 yards 110°2024-11-12 04:23:42 AQUA6261.9 yards 278°2024-11-25 15:43:38
MAJULAH SIRIUS280.1 yards 212°2024-11-26 07:09:47 PENGUIN CEPAT333.9 yards 125°2024-11-26 06:36:56
NOC 7391.8 yards 43°2024-11-23 19:19:00 IVY ALLIANCE417.3 yards 66°2024-11-04 21:05:07
STAR 2442.0 yards 24°2024-11-26 09:25:52 HONESTY478.3 yards 269°2024-11-26 08:16:02
AFRICAN TERN525.8 yards 23°2024-11-14 22:04:06 OCEAN ROSEMARY0.3 miles 243°2024-11-24 05:53:06
PILOT GP490.3 miles 146°2024-11-26 04:19:50 SUNLIGHT POSEIDON0.3 miles 289°2024-11-26 10:52:09
VALENTINA 10.4 miles 206°2024-11-26 13:13:58 STRAITS ABUNDANCE0.4 miles 205°2024-11-26 09:43:50
BBG SINGAPORE0.4 miles 56°2024-11-26 13:12:56 FU YUAN YU99950.4 miles 49°2024-11-08 04:16:24
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