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 SIEGBURG - show graphs
Map loading...
Callsign: DRFL
MMSI number: 211211270
Navigational status: Under way (engine) (0)
Vessel class: Military operations (35)
Destination: (ETA ***00 00:00)
Location: 59°39.90' N 24°19.56' E - locator KO29DP99CN - show map - static map
17.7 miles Northwest bearing 336° from Tabasalu, Harku vald, Harjumaa, Estonia [?]
18.8 miles Northwest bearing 299° from Rummu, Viimsi vald, Harjumaa, Estonia
21.7 miles Northwest bearing 317° from Tallinn, Tallinna linn, Harjumaa, Estonia
40.7 miles Southwest bearing 211° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2017-10-30 07:30:12 EDT (23d 2h52m ago)
2017-10-30 13:30:12 EET local time at Tabasalu, Estonia [?]
Course: 270° – heading 511°
Speed: 11 MPH
Dimensions: length 55 m width 10 m draught 0.0 m
Last path: DRFL>ais via ESAJ
Positions stored: 9866
Stations near current position of SIEGBURG - show more
callsign distance last heard - EST      callsign distance last heard - EST
DATTELN0.4 miles 288°2017-10-30 07:40:11 HOMBURG1.3 miles 282°2017-10-30 07:40:11
EMILIE2.0 miles 167°2017-11-20 17:43:18 MAASHOLM2.1 miles 57°2017-11-20 01:06:16
TAURUS2.1 miles 14°2017-11-02 08:26:38 NAVI BALTIC2.4 miles 318°2017-11-20 09:15:24
PETKUM2.6 miles 325°2017-11-20 10:39:34 NEWA2.8 miles 25°2017-11-15 11:34:35
TORNEDALEN2.9 miles 286°2017-11-19 01:27:28 EKARMA3.0 miles 341°2017-11-16 20:13:48
STAR I3.0 miles 319°2017-11-17 14:40:48 FLAG METTE3.0 miles 359°2017-11-06 00:24:18
FINNBREEZE3.1 miles 58°2017-11-21 14:41:26 CEMSEA III3.1 miles 19°2017-11-21 05:30:10
SEYCHELLES PROGRESS3.1 miles 352°2017-11-19 19:27:30 FINNMAID3.2 miles 35°2017-11-21 23:35:35
FRONT ULL3.2 miles 13°2017-11-21 23:28:56 EEMS CARRIER3.3 miles 18°2017-11-22 01:16:13
EIDSVAAG SIRIUS3.4 miles 25°2017-11-22 09:19:20 PATNOS3.4 miles 348°2017-11-19 18:57:29
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