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 FRONTIER ZONE - show graphs
Map loading...
Callsign: V7CX4
MMSI number: 538005343
IMO number: 551741
Navigational status: Moored (5)
Vessel class: Cargo (70)
Destination: AU HPT (ETA Jan17 07:00)
Location: 21°14.61' S 149°18.10' E - locator QG48PS61EN - show map - static map
10.7 miles Southeast bearing 125° from Mackay, Mackay, Queensland, Australia [?]
13.3 miles Northeast bearing 24° from Sarina, Mackay, Queensland, Australia
82.3 miles Southeast bearing 141° from Red Hill, Whitsunday, Queensland, Australia
Last position: 2019-01-19 02:44:41 EST (6m28s ago)
2019-01-19 17:44:41 AEST local time at Mackay, Australia [?]
Course: 231.2° – heading 149°
Speed: 0 MPH
Dimensions: length 292 m width 45 m draught 10.7 m
Last path: V7CX4>ais via VK4NB
Positions stored: 6686
Stations near current position of FRONTIER ZONE - show more
callsign distance last heard - EST      callsign distance last heard - EST
JP VERDURE448.2 yards 150°2019-01-19 02:39:41 SHUN CHANG0.5 miles 150°2019-01-19 02:42:41
MV FURIOUS0.8 miles 150°2019-01-19 02:40:40 TRUE CARTIER1.8 miles 153°2019-01-19 02:48:42
PMG 1502.8 miles 183°2019-01-19 02:43:41 LYDIA3.3 miles 181°2019-01-19 02:50:42
BULGU3.3 miles 181°2019-01-19 02:43:41 BALADHA3.3 miles 181°2019-01-19 02:42:41
KOLIJO3.3 miles 181°2019-01-19 02:49:42 M.V HECTOR3.3 miles 180°2019-01-19 02:36:40
AHS SOUNDS GOOD3.3 miles 180°2019-01-19 02:46:41 KARLOO3.3 miles 181°2019-01-19 02:50:42
MCEWEN3.3 miles 181°2019-01-19 02:41:41 KALARKA3.3 miles 181°2019-01-19 02:49:42
EIMEO3.3 miles 181°2019-01-19 02:49:42 PRION3.3 miles 181°2019-01-18 03:13:25
JOHN WULFF3.5 miles 32°2019-01-19 02:42:41 HL BALIKPAPAN4.1 miles 44°2019-01-19 02:39:41
AZALEA ISLAND4.4 miles 23°2019-01-19 02:50:42 CONSTANTINOS G.O.5.0 miles 52°2019-01-19 02:40:40
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.
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