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 SY SONNY - show graphs
Map loading...
Callsign: DB4135
MMSI number: 211526320
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 55°08.75' N 10°51.59' E - locator JO55KD34EX - show map - static map
10.3 miles Northeast bearing 49° from Thurø By, Svendborg Kommune, South Denmark, Denmark [?]
11.6 miles Northeast bearing 59° from Svendborg, Svendborg Kommune, South Denmark, Denmark
74.2 miles South bearing 160° from Århus, Århus Kommune, Central Jutland, Denmark
76.2 miles Southwest bearing 242° from Copenhagen, Københavns Kommune, Capital Region, Denmark
Last position: 2016-08-21 08:31:25 EDT (279d 16h11m ago)
2016-08-21 14:31:25 CEST local time at Thurø By, Denmark [?]
Course: 355° – heading 511°
Speed: 7 MPH
Dimensions: length 15 m width 5 m draught 0.0 m
Last path: DB4135>ais via AirwavesIreland
Positions stored: 400
Stations near current position of SY SONNY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OZ4GP-88.8 miles 249°2017-05-25 08:25:07 OZ7KMO-510.6 miles 317°2017-05-22 15:02:15
OZ7KMO-B10.6 miles 317°2017-05-28 00:32:57 OZ3OLJ B10.8 miles 317°2017-05-28 00:24:06
OZ3OLJ-B10.8 miles 317°2017-05-28 00:24:16 OZ3OLJ-710.8 miles 317°2017-05-26 05:11:34
OZ3OLJ-911.0 miles 325°2017-05-27 06:36:45 OZ4DID-211.5 miles 243°2017-05-28 00:31:16
OZ1LPV-911.5 miles 243°2017-05-27 17:09:31 OZ3OLJ-511.5 miles 316°2017-05-26 10:36:45
OZ4HSP B11.7 miles 346°2017-05-28 00:31:28 OZ4HSP-B11.7 miles 346°2017-05-28 00:31:38
OZ7BKJ12.4 miles 346°2017-05-27 10:24:20 OZ7BKJ-B12.4 miles 346°2017-05-24 07:50:24
OZ1LPV-512.7 miles 278°2017-05-12 08:47:09 OZ2REE-B21.0 miles 319°2017-05-28 00:29:44
OZ2REE B21.0 miles 319°2017-05-28 00:29:34 EW765024.1 miles 214°2017-05-28 00:36:42
OZ4DIC-224.4 miles 317°2017-05-28 00:38:29 OZ0REF B24.6 miles 49°2017-05-28 00:26:35
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