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 533140205 - show graphs
Callsign: 9M3231@
MMSI number: 533140205
Vessel class: Tug (52)
Location: 5°24.28' N 100°20.28' E - locator OJ05EJ07NC - show map
0.5 miles South bearing 159° from George Town, Pulau Pinang, Malaysia [?]
1.8 miles West bearing 282° from Butterworth, Pulau Pinang, Malaysia
3.4 miles Northwest bearing 295° from Perai, Pulau Pinang, Malaysia
76.4 miles Northwest bearing 318° from Ipoh, Perak, Malaysia
Last position: 2024-11-22 20:17:38 EST (2h13m ago)
2024-11-23 09:17:38 +08 local time at George Town, Malaysia [?]
Course: 123.59999847412° – heading 511°
Speed: 2 MPH
Last path: 9M3231@>ais via 9W2PRX
Positions stored: 820
Stations near current position of 533140205 - show more
callsign distance last heard - EST      callsign distance last heard - EST
525201368130.7 yards 47°2024-11-22 17:44:23 525201025141.6 yards 54°2024-11-20 10:51:50
5331305820.4 miles 73°2024-11-17 22:11:05 5331106090.4 miles 35°2024-11-22 21:24:59
5331106830.4 miles 36°2024-11-22 21:40:08 5330017600.4 miles 186°2024-11-22 21:09:49
5331704520.5 miles 59°2024-10-31 21:26:41 5331326530.7 miles 36°2024-11-22 22:29:51
9W3GTR-70.8 miles 333°2024-11-09 05:20:45 5331328980.8 miles 61°2024-11-16 01:15:33
5030948801.0 miles 136°2024-10-28 03:12:27 5331304031.0 miles 35°2024-11-22 22:30:33
5331801401.1 miles 33°2024-11-22 22:27:46 9W2PUM-81.1 miles 253°2024-11-22 06:42:18
9W2WGD-61.2 miles 341°2024-11-22 22:09:57 5330002051.5 miles 22°2024-11-11 17:47:48
9W2OCX-61.6 miles 296°2024-11-15 08:03:37 9W2UNI-51.7 miles 290°2024-11-22 22:28:51
9W2UNI-71.7 miles 287°2024-11-22 20:46:41 ORKIM LEADER1.7 miles 104°2024-11-20 07:14:47
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