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 TONY - show graphs
Callsign: A8UI4
MMSI number: 636014499
IMO number: 432036
Navigational status: Moored (5)
Vessel class: Tanker (80)
Destination: AEFJR
Location: 1°16.32' N 103°26.21' E - locator OJ11RG25KG - show map
15.2 miles South bearing 168° from Pontian Kechil, Johor, Malaysia [?]
17.3 miles South bearing 198° from Pekan Nenas, Johor, Malaysia
25.9 miles Southwest bearing 239° from Johor Bahru, Johor, Malaysia
28.5 miles West bearing 268° from Singapore, Singapore
Last position: 2025-01-18 13:10:11 EST (1d 17h6m ago)
2025-01-19 02:10:11 +08 local time at Pontian Kechil, Malaysia [?]
Course: 142° – heading 309°
Speed: 0 MPH
Dimensions: length 274 m width 50 m draught 9.3 m
Last path: A8UI4>ais via 9m2zak
Positions stored: 15475
Stations near current position of TONY - show more
callsign distance last heard - EST      callsign distance last heard - EST
538006746487.9 yards 252°2025-01-20 03:48:46 MIRES0.6 miles 292°2025-01-19 04:46:22
SOUTHERN EMPEROR1.0 miles 185°2025-01-20 02:47:23 SA EUROPE1.3 miles 297°2025-01-20 04:26:49
AURORA I1.4 miles 233°2025-01-08 04:58:02 3520014031.7 miles 119°2025-01-18 03:13:49
AL KHAZNAH2.0 miles 275°2025-01-20 01:56:14 BUNGO QUEEN2.0 miles 185°2025-01-12 06:05:59
6360195312.2 miles 302°2025-01-20 04:47:54 RIVERSIDE2.5 miles 187°2025-01-02 20:06:37
GLORY BRIDGE2.5 miles 268°2025-01-18 13:17:03 EN MAY2.6 miles 187°2024-12-31 06:34:20
SPARROW2.7 miles 207°2024-12-23 20:15:10 FORTUNE GLORY2.9 miles 298°2025-01-08 01:10:01
AFRICAN JAY2.9 miles 226°2024-12-23 20:10:38 SA OCEANIA2.9 miles 292°2025-01-20 06:00:46
5331320713.0 miles 294°2025-01-12 02:31:06 WAN HAI 3683.0 miles 240°2025-01-18 05:41:00
STRAITS FORTITUDE3.1 miles 310°2025-01-06 04:25:04 SMF IXORA3.2 miles 288°2025-01-20 05:16:31
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