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 SONIA - show graphs
Map loading...
Callsign: OT3771
MMSI number: 205377190
Navigational status: Under way (engine) (0)
Vessel class: (90)
Destination: NEUSS-OOIGEM (ETA Feb10 12:15)
Location: 51°14.81' N 6°45.58' E - locator JO31JF19DF - show map - static map
1.9 miles North bearing 338° from Düsseldorf, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?]
5.2 miles Southwest bearing 228° from Ratingen, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany
17.9 miles Southwest bearing 218° from Essen, North Rhine-Westphalia, Germany
23.2 miles North bearing 339° from Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2018-10-17 21:08:28 EDT (15h46m ago)
2018-10-18 03:08:28 CEST local time at Düsseldorf, Germany [?]
Course: 317.2° – heading 316°
Speed: 12 MPH
Dimensions: length 86 m width 10 m draught 0.0 m
Last path: OT3771>ais via rhein735
Positions stored: 116073
Stations near current position of SONIA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KARBOUW13.2 yards 70°2018-10-16 18:54:51 CHARLOIS15.6 yards 246°2018-10-11 01:31:33
MASORA25.3 yards 52°2018-10-16 06:27:44 ANCONA37.8 yards 133°2018-09-21 23:58:17
TOBA38.6 yards 296°2018-10-16 19:12:54 SAGRES40.9 yards 42°2018-10-13 23:53:24
PIZ AMALIA41.0 yards 320°2018-10-16 19:21:55 SOMTRANS XIV41.3 yards 109°2018-10-15 02:47:15
OLIMAR43.9 yards 309°2018-10-15 13:12:57 DURBAN47.4 yards 138°2018-10-14 04:33:04
CLEMA47.8 yards 130°2018-09-28 23:41:28 RUDOLF-THEA49.7 yards 152°2018-10-14 02:04:43
GAMBLER52.3 yards 129°2018-10-18 04:23:28 RODORT852.5 yards 131°2018-10-17 22:45:41
STATENDAM52.6 yards 149°2018-10-15 18:38:06 SANTA MARIA55.4 yards 143°2018-10-17 05:57:22
BEATE JAEGERS55.4 yards 155°2018-10-17 03:44:04 THERA60.6 yards 107°2018-10-18 03:26:20
CAMARO II61.2 yards 149°2018-10-15 06:43:03 SYNTHESE-661.8 yards 137°2018-10-11 01:46:35
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