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 GREY SEAL - show graphs
Callsign: IF112Q
MMSI number: 503111380
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 21°06.83' S 149°13.55' E - locator QG48OV72CQ - show map
4.7 miles Northeast bearing 55° from Mackay, Mackay, Queensland, Australia [?]
11.3 miles East bearing 73° from Walkerston, Mackay, Queensland, Australia
98.8 miles Southeast bearing 140° from Bowen, Whitsunday, Queensland, Australia
Last position: 2024-05-12 05:47:46 EDT (8d 11h12m ago)
2024-05-12 19:47:46 AEST local time at Mackay, Australia [?]
Course: 360°
Speed: 0 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: IF112Q>ais via VK4NB
Positions stored: 356
Stations near current position of GREY SEAL - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KNOT AGAIN27.6 yards 80°2024-05-20 16:56:07 DEHLER MAGIC39.3 yards 188°2024-05-20 16:54:06
LONG SHOT58.5 yards 328°2024-05-18 20:15:10 KANALOA II89.5 yards 313°2024-05-12 04:38:39
SOCKEYE BLUE94.1 yards 90°2024-05-15 21:52:44 CATCH MY DRIFT98.2 yards 188°2024-05-19 21:36:55
GOIN TROPPO107.9 yards 192°2024-05-20 16:51:06 VIENTO DEL MAR111.0 yards 211°2024-05-20 16:06:04
OCEAN CAT115.1 yards 221°2024-05-20 16:26:05 WALKABOUT120.9 yards 21°2024-05-20 17:00:07
FLYING COLOURS124.9 yards 211°2024-05-13 05:52:14 DANCES WITH WAVES139.1 yards 37°2024-05-20 02:50:14
JUST REWARD145.9 yards 246°2024-05-19 23:53:03 ONE STEP AHEAD162.4 yards 286°2024-05-20 16:57:07
OHMLESS169.3 yards 334°2024-05-19 02:02:38 OHANA180.5 yards 24°2024-05-03 03:12:29
SERENA-T189.9 yards 241°2024-04-27 23:23:34 QUINCO192.9 yards 352°2024-05-20 05:53:25
REDMOND ROSS205.4 yards 25°2024-05-07 03:26:08 UN-REEL231.4 yards 333°2024-05-18 13:32:43
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