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 CAPRICORN ALPHA - show graphs
Map loading...
Callsign: ZMG3155
MMSI number: 512005119
IMO number: 608879
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: WELLINGTON (ETA Nov25 16:00)
Location: 37°27.11' S 178°12.58' E - locator RF92CN51DN - show map - static map
66.8 miles Northeast bearing 50° from Opotiki, Opotiki District, Bay of Plenty, New Zealand [?]
75.5 miles Northeast bearing 63° from Whakatane, Whakatane District, Bay of Plenty, New Zealand
Last position: 2018-09-05 17:27:47 EDT (76d 21h18m ago)
2018-09-06 09:27:47 NZST local time at Opotiki, New Zealand [?]
Course: 111° – heading 89°
Speed: 11 MPH
Dimensions: length 26 m width 8 m draught 0.0 m
Last path: ZMG3155>ais via ZL3RUM
Positions stored: 4
Stations near current position of CAPRICORN ALPHA - show more
callsign distance last heard - EST      callsign distance last heard - EST
BOMAR CALAIS2.5 miles 69°2018-10-31 12:55:22 ANAN2.9 miles 67°2018-11-16 05:47:17
ELISABETH-S.2.9 miles 70°2018-11-15 09:23:44 KOKOPO CHIEF4.7 miles 87°2018-11-17 21:18:32
NORDPACIFIC19.9 miles 293°2018-10-24 14:36:58 1878289124.2 miles 288°2018-10-24 21:45:04
MAERSK SHAMS25.4 miles 286°2018-11-05 10:53:12 MAERSK GATESHEAD27.3 miles 300°2018-11-11 19:36:37
LARS MAERSK29.8 miles 275°2018-11-08 02:26:43 1881266529.9 miles 79°2018-11-03 15:45:04
NORTHERN DIPLOMAT31.9 miles 277°2018-11-06 18:17:35 SANTA BETTINA32.2 miles 298°2018-11-07 13:13:37
YANGTZE KEEPER35.1 miles 293°2018-11-19 22:32:50
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.
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