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 533133004 - show graphs
Callsign: @@@@@@@
MMSI number: 533133004
Vessel class: Tug (52)
Location: 5°26.45' N 100°19.57' E - locator OJ05DK95DT - show map
1.9 miles Southeast bearing 137° from Tanjung Tokong, Pulau Pinang, Malaysia [?]
2.1 miles North bearing 343° from George Town, Pulau Pinang, Malaysia
78.8 miles Northwest bearing 319° from Ipoh, Perak, Malaysia
Last position: 2025-01-07 20:32:22 EST (24d 5h38m ago)
2025-01-08 09:32:22 +08 local time at Tanjung Tokong, Malaysia [?]
Course: 279° – heading 511°
Speed: 0 MPH
Last path: @@@@@@@>ais via 9W2PRX
Positions stored: 215
Stations near current position of 533133004 - show more
callsign distance last heard - EST      callsign distance last heard - EST
HAGGAI 1 16.2 yards 243°2025-02-01 02:07:45 54252311023.4 yards 249°2025-01-31 15:38:22
4576060000.6 miles 116°2025-02-01 02:06:01 4133029400.7 miles 284°2025-02-01 01:50:13
4573250000.8 miles 120°2025-02-01 01:49:26 5030993201.1 miles 88°2025-01-13 22:43:40
TAKA 3 1.3 miles 9°2025-02-01 01:59:27 SINAR SEMINAR 1@@@@@1.4 miles 114°2025-01-21 05:09:46
FIVE LOAVES@@@@@@@@@1.4 miles 327°2025-01-23 07:45:18 5331321331.4 miles 351°2025-02-01 02:10:56
5330002291.4 miles 343°2025-01-30 19:48:14 3675027901.4 miles 327°2025-01-10 04:14:21
5331311461.4 miles 327°2025-01-31 07:24:57 SEA ANGEL1.4 miles 325°2025-01-04 21:28:22
5330005131.4 miles 6°2025-02-01 02:04:06 5331322681.4 miles 325°2025-01-29 23:08:42
5331105241.4 miles 324°2025-01-10 23:52:28 5331301311.4 miles 325°2025-01-28 23:27:32
5331102161.5 miles 326°2025-02-01 01:49:29 5331308291.5 miles 344°2025-02-01 02:07:00
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