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 LM-31 - show graphs
Callsign: LM-31
MMSI number: 503168580
Navigational status: Undefined/default (15)
Vessel class: SAR (51)
Destination: (ETA ***00 00:00)
Location: 33°04.11' S 151°38.50' E - locator QF56TW63XN - show map
2.8 miles Southwest bearing 211° from Belmont, Lake Macquarie Shire, New South Wales, Australia [?]
3.9 miles Southeast bearing 123° from Rathmines, New South Wales, Australia
12.5 miles Southwest bearing 219° from Newcastle, Newcastle, New South Wales, Australia
60.6 miles Northeast bearing 25° from Sydney, City of Sydney, New South Wales, Australia
Last position: 2024-10-21 21:19:13 EDT (19h20m ago)
2024-10-22 12:19:13 AEDT local time at Belmont, Australia [?]
Course: 086.6° – heading 74°
Speed: 0 MPH
Dimensions: length 8 m width 3 m draught 0.0 m
Last path: LM-31>ais via VK2EHQ
Positions stored: 1590
Stations near current position of LM-31 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RFS5700080.4 miles 240°2024-10-07 07:00:53 HONU0.5 miles 339°2024-10-05 23:39:39
TASHA0.5 miles 13°2024-10-04 06:11:38 MARINE RESCUE LM-300.5 miles 195°2024-10-20 18:55:12
QUATTRO0.6 miles 22°2024-10-06 22:03:40 RFS5699520.6 miles 150°2024-10-06 23:00:26
ARKAYDES1.1 miles 336°2024-10-17 20:26:03 MARINE RESCUE X 231.2 miles 359°2024-10-09 19:18:53
ONE MORE1.2 miles 336°2024-10-10 00:24:53 503131990 AU1.3 miles 354°2024-10-18 23:40:08
LIONESS IV1.4 miles 295°2024-09-24 20:56:53 TERESHENKO1.4 miles 5°2024-10-16 02:13:46
CATCHALATER 21.5 miles 289°2024-10-12 23:04:51 RFS5705841.7 miles 187°2024-10-13 15:00:44
LATITUDE1.7 miles 322°2024-10-07 01:43:40 SEXTANT2.0 miles 236°2024-10-12 21:38:51
STAMPEDE2.0 miles 345°2024-10-19 01:46:08 BEYOND COOL2.1 miles 19°2024-10-22 16:35:14
HIGHLAND FLING2.1 miles 18°2024-10-22 16:39:14 JOHLEEN2.1 miles 19°2024-09-25 14:20:53
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