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AIS vessel GRAEFIN IV - show graphs
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Callsign: DH7498
MMSI number: 211582330
Navigational status: Undefined/default (15)
Vessel class: Sailing (36)
Destination: CLASS B
Location: 54°57.33' N 10°25.43' E - locator JO54FW09UH - show map - static map
4.7 miles North bearing 6° from Ærøskøbing (AEroskobing), Ærø Kommune, South Denmark, Denmark [?]
7.8 miles Northwest bearing 332° from Marstal, Ærø Kommune, South Denmark, Denmark
45.3 miles North bearing 15° from Kiel, Schleswig-Holstein, Germany
91.2 miles Northwest bearing 312° from Rostock, Mecklenburg-Vorpommern, Germany
Last position: 2016-10-03 04:44:52 EDT (143d 9h52m ago)
2016-10-03 10:44:52 CEST local time at Ærøskøbing, Denmark [?]
Course: 274° – heading 511°
Speed: 10 MPH
Dimensions: length 17 m width 5 m draught 0.0 m
Last path: DH7498>ais via AirwavesIreland
Positions stored: 1133
Stations near current position of GRAEFIN IV - show more
callsign distance last heard - EST      callsign distance last heard - EST
EW76508.0 miles 151°2017-02-23 13:36:37 OZ1AFR-98.6 miles 45°2017-02-23 08:50:11
OZ6HOT B8.9 miles 349°2017-02-23 13:35:44 OZ6HOT-B8.9 miles 349°2017-02-23 13:35:54
M181304610.5 miles 210°2017-02-01 19:29:11 OZ2FUN-510.6 miles 41°2017-01-28 15:48:29
OZ1LPV-910.6 miles 41°2017-02-22 17:32:23 OZ1LPV10.6 miles 41°2017-02-12 14:38:08
OZ1LPV-710.6 miles 41°2017-02-14 20:13:32 OZ4DID-210.6 miles 41°2017-02-23 13:13:12
OZ4GP-913.4 miles 42°2017-02-15 11:44:17 M222346514.4 miles 318°2017-02-04 07:37:33
OZ1REI B15.2 miles 18°2017-02-07 08:59:11 OZ1REI-B15.2 miles 18°2017-02-07 08:59:21
M191406315.5 miles 91°2017-02-14 20:22:32 OZ1LXW-1016.0 miles 14°2017-02-19 12:51:25
M222326716.0 miles 108°2017-02-15 07:44:13 OZ7BKJ-C17.1 miles 281°2017-02-23 13:26:30
OZ7BKJ C17.1 miles 281°2017-02-23 13:26:20 M223351017.2 miles 208°2017-01-26 08:05:19
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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