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 GRAEFIN IV - show graphs
Map loading...
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
75.8 miles North bearing 352° from Lübeck (Luebeck), Schleswig-Holstein, Germany
Last position: 2016-10-03 04:44:52 EDT (65d 15h19m 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
LIV II3.4 miles 126°2016-11-10 01:34:59 MARSTAL4.4 miles 186°2016-11-09 16:05:03
AEROESKOEBING4.4 miles 186°2016-11-10 01:18:58 2190064726.6 miles 262°2016-11-09 21:40:33
2190011856.7 miles 262°2016-11-09 23:48:41 MHV 905 ASKOE6.7 miles 262°2016-11-09 17:47:42
WORLD BORA6.7 miles 263°2016-11-09 21:43:54 EW76508.0 miles 151°2016-12-07 19:01:13
2190012188.0 miles 151°2016-11-09 18:07:58 2190173828.3 miles 151°2016-11-10 00:32:10
2190149068.3 miles 151°2016-11-10 00:23:02 HOEJESTENE8.7 miles 47°2016-11-10 01:11:40
STRYNOE8.9 miles 114°2016-11-10 01:09:59 VIKING9.7 miles 49°2016-11-09 21:51:51
STEVNS10.2 miles 48°2016-11-09 20:57:43 219003342 DK10.3 miles 47°2016-11-09 23:47:50
SALTHOLM10.4 miles 47°2016-11-10 00:08:55 MSF110.4 miles 47°2016-11-09 23:12:10
CHRISTOFFER10.4 miles 47°2016-11-09 16:19:04 21902221410.5 miles 46°2016-11-09 22:07:28
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