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 SILVERPIT - show graphs
Map loading...
Callsign: OPDB
MMSI number: 205290000
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: SEA (ETA Jun17 11:11)
Location: 52°57.30' N 4°46.74' E - locator JO22JW39LE - show map - static map
0.9 miles East bearing 112° from Den Helder, Gemeente Den Helder, North Holland, Netherlands [?]
6.9 miles South bearing 186° from Den Burg, Gemeente Texel, North Holland, Netherlands
40.4 miles North bearing 353° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
72.4 miles North bearing 10° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2017-03-18 18:03:11 EDT (4d 14h21m ago)
2017-03-18 23:03:11 CET local time at Den Helder, Netherlands [?]
Course: 359° – heading 34°
Dimensions: draught 0.0 m
Last path: OPDB>ais via pa5jw
Positions stored: 6888
Stations near current position of SILVERPIT - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BUTENDIEK BRA28.8 yards 90°2017-03-18 18:21:12 UK146 ALBERT69.5 yards 151°2017-03-18 18:08:11
WR21 JENTE100.9 yards 233°2017-03-18 18:24:45 BREAKER106.3 yards 143°2017-03-18 16:53:02
LCU L9526131.6 yards 214°2017-03-18 18:24:45 TEXELSTROOM175.9 yards 262°2017-03-18 17:04:04
GLOMAR ARCTIC267.9 yards 140°2017-03-18 16:27:59 KINGFISHER277.7 yards 285°2017-03-18 18:08:11
PD2RLD-9295.5 yards 294°2017-03-23 08:23:20 GULF SIGMA301.1 yards 140°2017-03-18 16:30:59
GULF ESKIMO326.1 yards 138°2017-03-18 18:21:12 AETHRA335.4 yards 335°2017-03-18 18:24:45
HD27 ZUIDERHAAKS368.5 yards 139°2017-03-18 16:36:00 ARGUS405.0 yards 33°2017-03-18 18:19:12
UK33 WILLEMPJE H420.5 yards 139°2017-03-18 16:23:59 NETHERLANDS WARSHIP424.3 yards 53°2017-03-18 16:52:02
MEREL-G434.7 yards 295°2017-03-18 18:24:45 ST27 JACOB GRIETJE451.8 yards 139°2017-03-18 18:12:11
HNLMS DE RUYTER459.0 yards 49°2017-03-18 16:13:57 VOS SHELTER470.7 yards 314°2017-03-18 18:27:13
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