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 TESS - show graphs
Map loading...
Callsign: SD7612
MMSI number: 265650630
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Destination: CLASS B
Location: 60°16.34' N 18°35.61' E - locator JP90HG15FJ - show map - static map
4.2 miles Northeast bearing 50° from Marieberg, Östhammars Kommun, Uppsala, Sweden [?]
4.6 miles East bearing 70° from Björklinge, Östhammars Kommun, Uppsala, Sweden
43.4 miles Northeast bearing 48° from Uppsala, Uppsala Kommun, Uppsala, Sweden
67.4 miles North bearing 16° from Stockholm, Stockholms Kommun, Stockholm, Sweden
Last position: 2017-07-31 04:52:03 EDT (114d 5h41m ago)
2017-07-31 10:52:03 CEST local time at Marieberg, Sweden [?]
Course: 250° – heading 511°
Speed: 2 MPH
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: SD7612>ais via sg3p
Positions stored: 2025
Stations near current position of TESS - show more
callsign distance last heard - EST      callsign distance last heard - EST
LOLO2.2 miles 297°2017-11-09 05:47:24 M/V GRISSLAN3.4 miles 105°2017-11-03 03:52:44
NATALIE AF TORE3.5 miles 317°2017-10-31 01:55:05 TARNAN4.4 miles 317°2017-11-08 15:20:34
2657889206.2 miles 315°2017-11-09 05:16:11 MERKURIUS6.9 miles 314°2017-11-10 04:44:47
RESCUE O WALLENIUS6.9 miles 312°2017-11-10 04:43:47 RESCUE ISOLDE WALLEN6.9 miles 312°2017-11-09 06:09:32
RESCUE RIGOLETTO6.9 miles 312°2017-11-08 13:53:57 RESCUE PETER BORG7.0 miles 312°2017-11-08 14:03:01
FLAMMAN SFC57187.2 miles 261°2017-11-07 02:09:58 PILOT 217 SE8.2 miles 117°2017-11-09 07:37:09
MELODY10.0 miles 129°2017-11-04 13:56:53 PILOT 145 SE10.0 miles 133°2017-11-07 00:26:15
SYMFONI11.2 miles 318°2017-10-23 23:43:42 HALLSTA14.6 miles 181°2017-11-07 03:25:30
LADY AMI15.0 miles 102°2017-11-09 21:43:03 sg3p15.2 miles 338°2017-11-10 04:44:47
ECKERO15.2 miles 144°2017-11-10 03:04:11 MERGUS15.7 miles 115°2017-11-09 20:56:46
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