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 SZ12955H - show graphs
Callsign: 563042040
MMSI number: 563042040
Vessel class: Pleasure (37)
Location: 1°18.82' N 103°43.69' E - locator OJ11UH75JG - show map
8.6 miles West bearing 281° from Singapore, Singapore [?]
10.7 miles South bearing 191° from Johor Bahru, Johor, Malaysia
Last position: 2024-11-10 04:05:53 EST (2d 13h29m ago)
2024-11-10 17:05:53 +08 local time at Singapore, Singapore [?]
Course: 360° – heading 511°
Speed: 0 MPH
Last path: 563042040>ais via 9V1LW
Positions stored: 20
Stations near current position of SZ12955H - show more
callsign distance last heard - EST      callsign distance last heard - EST
SZ7953A16.5 yards 324°2024-11-10 05:07:11 ANAK LAUT III75.2 yards 14°2024-10-14 01:29:22
ADELPHIA79.7 yards 218°2024-10-14 22:28:50 SZ16717D99.1 yards 337°2024-10-30 20:10:55
563038470168.0 yards 336°2024-10-22 04:23:52 SR3604H198.2 yards 358°2024-10-15 03:07:54
SUPERLITE 99387.0 yards 28°2024-11-12 03:35:41 LITTLE GREEN492.3 yards 24°2024-10-21 07:29:37
LANPAN 340.4 miles 196°2024-11-12 00:43:49 LANPAN 280.4 miles 194°2024-11-10 17:53:53
LANPAN 300.4 miles 198°2024-11-12 17:22:20 BARLIAN T12010.4 miles 177°2024-10-21 20:28:38
PENGUIN TRANSPORTER0.4 miles 189°2024-11-07 20:05:15 5630445800.5 miles 190°2024-10-15 01:35:22
STET POLARIS0.5 miles 193°2024-11-08 15:25:47 ENG HUP VIGIL0.5 miles 187°2024-10-18 10:22:01
ENG HUP PUSHER0.5 miles 186°2024-11-10 17:58:37 ENG HUP POLARIS0.5 miles 188°2024-10-15 11:05:09
ENG HUP GALLANT0.5 miles 189°2024-11-12 09:21:23 ENG HUP VALOUR0.5 miles 187°2024-10-23 19:38:50
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