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 SINKADUS - show graphs
Map loading...
Callsign: SA4944
MMSI number: 265616310
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Location: 59°24.22' N 17°42.11' E - locator JO89UJ46FV - show map - static map
5.4 miles South bearing 198° from Kungsängen (Kungsaengen), Upplands-Bro Kommun, Stockholm, Sweden [?]
8.2 miles South bearing 163° from Bro, Upplands-Bro Kommun, Stockholm, Sweden
13.7 miles West bearing 291° from Stockholm, Stockholms Kommun, Stockholm, Sweden
31.5 miles South bearing 176° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2016-09-22 07:17:17 EDT (186d 5h7m ago)
2016-09-22 13:17:17 CEST local time at Kungsängen, Sweden [?]
Course: 291° – heading 511°
Speed: 8 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: SA4944>ais via aboais
Positions stored: 235
Stations near current position of SINKADUS - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RESCUE MATS KLEBERG1.6 miles 306°2017-03-06 06:04:52 SM0RVV-93.6 miles 82°2017-03-26 11:46:56
SK0PT C5.2 miles 2°2017-03-15 10:25:01 SK0PT-C5.2 miles 2°2017-03-15 10:25:11
SK0PT B5.2 miles 2°2017-03-26 15:30:49 SK0PT-B5.2 miles 2°2017-03-26 15:30:59
SM0JST-95.4 miles 116°2017-03-27 03:15:31 SM0ITS-55.5 miles 105°2017-03-27 12:20:21
SM0RVV-15.9 miles 97°2017-03-27 12:21:46 TORA6.3 miles 259°2017-03-05 23:44:49
SL0ZS-76.8 miles 119°2017-03-27 12:17:22 aprsdGRI6.8 miles 119°2017-03-27 12:02:16
SA0CAM-57.5 miles 59°2017-03-11 12:37:20 SM3OMO-97.8 miles 64°2017-03-18 04:28:12
SA0AZF-57.9 miles 118°2017-03-04 02:19:16 SA0ARA-98.0 miles 61°2017-03-25 18:51:09
SM5PHU-98.0 miles 115°2017-03-20 14:11:12 SG3P-98.0 miles 81°2017-03-26 12:48:03
SM0RGQ-78.2 miles 174°2017-03-25 11:53:10 SM0RGQ-68.2 miles 174°2017-03-27 11:33:46
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