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 SUBSEA ALPHA - show graphs
Callsign: VMQM
MMSI number: 503160940
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 34°51.83' S 150°55.42' E - locator QF55LD02TQ - show map
9.7 miles Southeast bearing 146° from Gerringong, New South Wales, Australia [?]
14.1 miles South bearing 163° from Kiama, New South Wales, Australia
30.4 miles South bearing 177° from Wollongong, Wollongong, New South Wales, Australia
70.6 miles South bearing 193° from Sydney, City of Sydney, New South Wales, Australia
Last position: 2024-05-26 01:40:51 EDT (118d 19h28m ago)
2024-05-26 15:40:51 AEST local time at Gerringong, Australia [?]
Course: 194° – heading 511°
Speed: 9 MPH
Dimensions: length 22 m width 6 m draught 0.0 m
Last path: VMQM>ais via vk2him
Positions stored: 121
Stations near current position of SUBSEA ALPHA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
CALIBRE0.9 miles 337°2024-09-21 06:53:36 SAFFRON3.3 miles 173°2024-09-19 00:51:07
BOOMER6.6 miles 212°2024-09-18 20:49:22 WH7626.8 miles 167°2024-09-04 12:57:56
HAPPY HOURS6.9 miles 203°2024-09-09 23:48:14 TALAY7.3 miles 72°2024-09-17 01:37:40
RFS5638819.1 miles 318°2024-08-28 05:00:59 TRUE COLOURS9.2 miles 202°2024-08-30 04:33:41
VK2HIM9.5 miles 323°2024-09-21 21:08:23 VK2HIM-19.5 miles 323°2024-09-21 20:18:32
RFS5644789.6 miles 327°2024-08-31 14:01:03 RFS5638889.6 miles 325°2024-08-28 06:01:45
RFS5641829.7 miles 326°2024-08-30 02:02:05 RFS5682389.7 miles 326°2024-09-21 03:01:06
NMWBFA38A9.7 miles 326°2024-09-21 01:46:46 ILLBFA38A9.7 miles 326°2024-09-21 01:46:51
RFS5641399.9 miles 238°2024-08-31 07:00:30 RFS5636419.9 miles 242°2024-08-27 03:02:26
RFS56388210.0 miles 245°2024-08-28 11:00:50 VIENTO10.1 miles 53°2024-08-31 05:56:54
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