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 SOMTRANS XXVII - show graphs
Map loading...
Callsign: PF4790
MMSI number: 244870573
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: ROTTERDSAM LA (ETA ***00 00:00)
Location: 52°22.72' N 4°57.14' E - locator JO22LJ40GU - show map - static map
2.7 miles East bearing 83° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands [?]
3.4 miles North bearing 9° from Duivendrecht, Gemeente Ouder-Amstel, North Holland, Netherlands
37.3 miles Northeast bearing 32° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-02-22 15:50:05 EST (23h23m ago)
2018-02-22 21:50:05 CET local time at Amsterdam, Netherlands [?]
Course: 338.7° – heading 511°
Speed: 7 MPH
Dimensions: length 135 m width 18 m draught 3.0 m
Last path: PF4790>ais via PE1LWI
Positions stored: 2162
Stations near current position of SOMTRANS XXVII - show more
callsign distance last heard - EST      callsign distance last heard - EST
JENERO67.7 yards 29°2018-02-16 16:54:05 BARENDSZ74.1 yards 313°2018-02-16 02:15:05
ANNA92.6 yards 46°2018-01-26 08:07:23 GOUWE112.5 yards 132°2018-02-15 07:41:21
GEMINI162.6 yards 129°2018-02-15 10:40:45 ADELAAR176.9 yards 101°2018-02-08 05:33:37
MAINFRANKEN222.6 yards 152°2018-02-23 05:25:54 GALYPSOS304.9 yards 160°2018-02-16 04:33:24
NIALA322.8 yards 341°2018-02-23 03:13:39 VALENCIA325.7 yards 345°2018-02-21 04:48:26
TYRO339.0 yards 149°2018-02-22 17:18:17 SCHROOTRUNNER351.6 yards 331°2018-02-23 06:22:04
MERLIN374.6 yards 164°2018-02-23 01:17:23 ISATIS376.7 yards 2°2018-02-12 05:40:55
CYRANO384.8 yards 330°2018-02-01 01:26:20 JACOB GZN388.6 yards 38°2018-02-23 04:03:45
PIA .428.8 yards 320°2018-02-20 01:51:27 NASSAUKADE462.7 yards 165°2018-02-21 06:40:49
PRINS VAN ORANJE487.6 yards 354°2018-02-10 13:47:12 244670173 NL508.8 yards 311°2018-02-16 06:45:43
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