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 SMIT WAALHAVEN 4 - show graphs
Map loading...
Callsign: PD9721
MMSI number: 244700123
Navigational status: Engaged in fishing (7)
Vessel class: Cargo (79)
Destination: SCHEURHAVEN (ETA Aug18 17:26)
Location: 52°14.67' N 5°00.69' E - locator JO22MF18IQ - show map - static map
1.3 miles Northwest bearing 319° from Vreeland, Stichtse Vecht, Utrecht, Netherlands [?]
3.9 miles Northwest bearing 312° from Oud-Loosdrecht, Gemeente Wijdemeren, North Holland, Netherlands
10.3 miles Southeast bearing 150° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
31.7 miles Northeast bearing 45° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-08-13 03:14:36 EDT (96d 5h23m ago)
2018-08-13 09:14:36 CEST local time at Vreeland, Netherlands [?]
Course: 191° – heading 190°
Speed: 7 MPH
Dimensions: length 35 m width 8 m draught 1.0 m
Last path: PD9721>ais via PE1LWI
Positions stored: 18656
Stations near current position of SMIT WAALHAVEN 4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JANNEKE118.0 yards 195°2018-11-16 05:05:10 PEGASUS151.0 yards 8°2018-11-16 02:10:21
TENAX167.2 yards 13°2018-11-12 15:09:58 CENTURY199.5 yards 187°2018-11-17 01:53:11
VARIUS200.6 yards 7°2018-11-15 09:47:51 RISICO217.1 yards 190°2018-11-15 13:57:46
INTEGRO228.9 yards 192°2018-11-09 11:35:31 LEVANA250.7 yards 10°2018-11-12 09:05:08
ANIMO268.6 yards 188°2018-10-29 21:41:15 COMMUNITAS273.2 yards 7°2018-11-14 03:47:44
OLEANDER280.1 yards 191°2018-11-16 06:51:23 NOVUM294.8 yards 188°2018-11-16 15:42:24
VENERA302.1 yards 7°2018-10-20 02:25:38 DONAU303.0 yards 8°2018-11-17 05:09:48
SPAUWER317.7 yards 191°2018-11-16 02:05:21 EBENHAEZER329.2 yards 16°2018-11-05 06:32:48
AMAVERDE353.6 yards 12°2018-11-08 06:24:13 MAIKE392.1 yards 189°2018-10-30 04:45:11
ADANDI438.8 yards 191°2018-11-16 09:06:45 BRU-36 JOHANNES COR439.4 yards 9°2018-11-14 08:26:40
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