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 TRANQUILLA - show graphs
Map loading...
Callsign: HBY4279
MMSI number: 269914000
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 54°47.04' N 10°23.16' E - locator JO54ES68HE - show map - static map
7.2 miles Southwest bearing 226° from Marstal, Ærø Kommune, South Denmark, Denmark [?]
7.2 miles South bearing 188° from Ærøskøbing (AEroskobing), Ærø Kommune, South Denmark, Denmark
33.5 miles North bearing 17° from Kiel, Schleswig-Holstein, Germany
64.3 miles North bearing 349° from Lübeck (Luebeck), Schleswig-Holstein, Germany
Last position: 2016-08-25 06:40:05 EDT (212d 12h59m ago)
2016-08-25 12:40:05 CEST local time at Marstal, Denmark [?]
Course: 235° – heading 511°
Speed: 6 MPH
Dimensions: length 9 m width 3 m draught 0.0 m
Last path: HBY4279>ais via AirwavesIreland
Positions stored: 189
Stations near current position of TRANQUILLA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
M27130644.8 miles 142°2017-03-22 08:39:55 M2713064.6.3 miles 126°2017-03-22 09:30:06
WM27130646.7 miles 208°2017-03-22 08:31:14 EW76507.3 miles 48°2017-03-25 19:27:38
M282316314.5 miles 248°2017-03-23 09:26:26 WM282316614.9 miles 72°2017-03-21 07:21:40
WM214320515.0 miles 202°2017-03-04 20:02:51 M214320515.4 miles 199°2017-03-04 20:00:13
M2823163.18.0 miles 250°2017-03-23 10:20:04 M194320719.0 miles 265°2017-02-27 08:22:01
OZ6HOT B20.6 miles 359°2017-03-25 19:22:07 OZ6HOT-B20.6 miles 359°2017-03-25 19:22:17
M271311721.0 miles 241°2017-03-22 20:51:31 M2713117.21.1 miles 243°2017-03-22 21:50:06
OZ7BKJ-C21.4 miles 314°2017-03-24 11:44:04 OZ7BKJ C21.4 miles 314°2017-03-24 11:43:54
OZ1LPV-921.5 miles 23°2017-03-25 17:58:30 OZ1LPV21.5 miles 23°2017-03-18 16:02:07
OZ4DID-221.5 miles 23°2017-03-25 19:31:07 OZ2FUN21.5 miles 23°2017-03-25 18:03:49
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