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AIS vessel SEMI - show graphs
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Callsign: OG8799
MMSI number: 230113580
Navigational status: Undefined/default (15)
Vessel class: Dredging/underwater operations (33)
Location: 65°03.38' N 25°13.46' E - locator KP25OB63WM - show map - static map
7.7 miles Northwest bearing 293° from Oulu, Norra Österbotten, Oulu, Finland [?]
9.1 miles Southwest bearing 204° from Haukipudas, Norra Österbotten, Oulu, Finland
93.6 miles Northwest bearing 309° from Kajaani, Kainuu, Oulu, Finland
Last position: 2017-07-28 16:34:01 EDT (175d 10h49m ago)
2017-07-28 23:34:01 EEST local time at Oulu, Finland [?]
Course: 159° – heading 511°
Speed: 6 MPH
Dimensions: length 10 m width 6 m draught 0.0 m
Last path: OG8799>ais via OH9MBS
Positions stored: 5816
Stations near current position of SEMI - show more
callsign distance last heard - EST      callsign distance last heard - EST
MERILUOTO3.4 miles 195°2018-01-20 02:19:44 KONTIO3.4 miles 124°2018-01-20 02:21:45
MERISILTA3.6 miles 217°2018-01-20 02:22:45 DW26004.6 miles 15°2018-01-19 16:00:01
ROK10864.8 miles 5°2018-01-20 02:22:45 R OK10834.8 miles 4°2018-01-20 02:22:45
OH9MBS-15.3 miles 42°2018-01-20 02:02:19 OH9MBS5.3 miles 42°2018-01-20 02:22:45
OH8STN-75.3 miles 60°2018-01-10 01:45:00 CW01346.1 miles 59°2018-01-20 02:20:31
OSLO FOREST 36.5 miles 127°2018-01-20 02:18:44 SUSANA S6.7 miles 125°2018-01-20 02:21:45
POLLUX6.9 miles 124°2018-01-20 02:05:42 TUURA6.9 miles 121°2018-01-20 02:17:44
LENNE6.9 miles 120°2018-01-20 02:21:45 JACOB6.9 miles 120°2018-01-20 02:12:43
VASALAND6.9 miles 126°2018-01-20 02:22:45 OH8RDT7.2 miles 88°2018-01-20 02:20:36
OH8TA7.2 miles 88°2018-01-20 02:05:58 434.975-H7.3 miles 88°2018-01-20 02:09:14
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.
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