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 SILLOUDD - show graphs
Map loading...
Callsign: SC7939
MMSI number: 265669240
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 59°24.74' N 18°31.32' E - locator JO99GJ28PX - show map - static map
6.0 miles East bearing 83° from Vaxholm, Vaxholms Kommun, Stockholm, Sweden [?]
6.7 miles East bearing 100° from Resarö, Vaxholms Kommun, Stockholm, Sweden
17.0 miles East bearing 71° from Stockholm, Stockholms Kommun, Stockholm, Sweden
43.4 miles Southeast bearing 135° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2018-06-21 06:31:34 EDT (177d 15h23m ago)
2018-06-21 12:31:34 CEST local time at Vaxholm, Sweden [?]
Course: 114° – heading 511°
Speed: 21 MPH
Dimensions: length 6 m width 2 m draught 0.0 m
Last path: SC7939>ais via VSFBK
Positions stored: 10
Stations near current position of SILLOUDD - show more
callsign distance last heard - EST      callsign distance last heard - EST
HANNI1.4 miles 318°2018-12-13 10:07:31 ORANESS2.4 miles 315°2018-12-10 16:17:22
FRAGANCIA2.9 miles 246°2018-12-15 04:52:26 VIKING CINDERELLA3.0 miles 252°2018-12-15 13:40:25
LAMMY3.3 miles 235°2018-12-14 08:55:46 ASTREA4.3 miles 301°2018-11-19 12:39:26
AMORELLA4.3 miles 300°2018-12-15 15:26:57 GALAXY4.4 miles 314°2018-12-15 14:56:16
SODERARM4.4 miles 282°2018-12-14 12:02:08 A503 HMS ARCTURUS4.4 miles 283°2018-11-19 14:24:03
MENTOR4.5 miles 281°2018-12-03 04:54:55 SILJA SYMPHONY4.6 miles 296°2018-12-15 12:23:26
ALTAIR4.6 miles 295°2018-11-19 13:06:59 GALLNO4.7 miles 252°2018-12-15 11:51:55
BIRKA STOCKHOLM4.7 miles 295°2018-12-15 13:00:35 KBV-0314.8 miles 293°2018-12-12 10:43:16
BESIKTAS ORIENT4.9 miles 285°2018-12-14 15:36:35 LINEA5.0 miles 226°2018-12-15 17:42:33
ROSPIGGEN5.3 miles 255°2018-12-14 13:07:46 SAXAREN5.4 miles 263°2018-12-15 20:52:46
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