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AIS vessel JOHN MADSEN - show graphs
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Callsign: OWSG2
MMSI number: 219001261
IMO number: 7236347
Navigational status: Under way (engine) (0)
Vessel class: Dredging/underwater operations (33)
Destination: KLINTHOLM
Location: 55°33.00' N 12°41.03' E - locator JO65IN21BX - show map - static map
3.2 miles South bearing 167° from Dragør, Dragør Kommune, Capital Region, Denmark [?]
6.4 miles Southeast bearing 150° from Tårnby, Tårnby Kommune, Capital Region, Denmark
9.8 miles Southeast bearing 152° from Copenhagen, Københavns Kommune, Capital Region, Denmark
13.0 miles West bearing 253° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
Last position: 2017-10-13 12:39:41 EDT (37d 21h13m ago)
2017-10-13 18:39:41 CEST local time at Dragør, Denmark [?]
Course: 198° – heading 200°
Speed: 4 MPH
Dimensions: length 30 m width 8 m draught 2.0 m
Last path: OWSG2>ais via OZ9AEC
Positions stored: 83124
Stations near current position of JOHN MADSEN - show more
callsign distance last heard - EST      callsign distance last heard - EST
NAJA0.4 miles 96°2017-11-06 11:14:11 GERDA0.7 miles 68°2017-11-12 21:07:04
LARGONA0.7 miles 125°2017-11-04 00:21:13 BERGFJORD0.7 miles 122°2017-11-20 00:08:03
RIX CRYSTAL0.7 miles 97°2017-11-20 08:43:35 HDMS NAJADEN0.7 miles 178°2017-11-10 07:26:59
FROAN0.8 miles 96°2017-11-19 04:17:22 FRI SEA0.8 miles 124°2017-11-14 18:09:43
KRISTIN0.8 miles 102°2017-11-18 11:54:28 MALACHITE0.8 miles 90°2017-11-18 01:06:13
AGATE0.8 miles 102°2017-11-17 12:33:27 SWE-CARRIER0.8 miles 113°2017-11-17 11:46:17
PHANTOM0.8 miles 88°2017-11-18 05:23:08 TUCANA0.8 miles 97°2017-11-18 09:51:04
HENRIKE0.8 miles 104°2017-11-16 01:31:43 LILL0.8 miles 56°2017-11-17 18:54:39
STIGFOSS0.8 miles 106°2017-11-16 01:20:41 DARINA0.8 miles 90°2017-11-17 07:20:23
KAREN0.8 miles 91°2017-11-12 22:20:15 SONILAND0.8 miles 92°2017-11-15 15:45:50
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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