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 SEBA - show graphs
Callsign: PD4656
MMSI number: 244660359
IMO number: 507582
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Location: 52°28.26' N 5°18.29' E - locator JO22PL63NB - show map
7.9 miles Northeast bearing 29° from Almere Stad, Gemeente Almere, Flevoland, Netherlands [?]
12.2 miles North bearing 13° from Huizen, Gemeente Huizen, North Holland, Netherlands
18.7 miles East bearing 69° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
51.5 miles Northeast bearing 42° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2025-01-13 11:38:44 EST (16d 21h2m ago)
2025-01-13 17:38:44 CET local time at Almere Stad, Netherlands [?]
Course: 247° – heading 511°
Speed: 9 MPH
Dimensions: length 86 m width 9 m draught 0.0 m
Last path: PD4656>ais via pa2dx
Positions stored: 41435
Stations near current position of SEBA - show more
callsign distance last heard - EST      callsign distance last heard - EST
AQUAREL265.9 yards 339°2025-01-23 06:50:59 EUFEMIA0.4 miles 13°2025-01-23 08:06:06
SOLARE0.5 miles 18°2025-01-23 06:58:00 SYNTHESE 120.5 miles 4°2025-01-17 11:38:09
TYPHOON0.5 miles 280°2025-01-23 06:14:55 SAVONA0.7 miles 25°2025-01-17 13:15:53
GRINZA 70.9 miles 276°2025-01-27 05:21:51 COMBINATION1.3 miles 257°2025-01-15 13:59:23
TERGOUW1.5 miles 46°2025-01-23 07:44:04 VOLHARDING 21.6 miles 252°2025-01-27 09:55:00
SANTIS1.7 miles 253°2025-01-16 05:48:49 VISIOEN1.7 miles 250°2025-01-17 10:43:41
ZITA1.8 miles 252°2025-01-23 12:29:35 ALFA MEA1.8 miles 48°2025-01-23 08:09:07
OGGY2.0 miles 247°2025-01-17 10:54:28 EEMSTEYN2.1 miles 50°2025-01-23 09:37:16
BULLDOG2.2 miles 252°2025-01-17 02:20:42 LINDE2.3 miles 246°2025-01-23 06:46:58
NEDSHIP2.4 miles 50°2025-01-17 16:23:03 COMPANIA3.3 miles 55°2025-01-27 07:52:56
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.
User guide · 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