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AIS vessel AN 4 - show graphs
Callsign: PHRD
MMSI number: 244650165
IMO number: 924168
Navigational status: Under way (engine) (0)
Vessel class: Dredging/underwater operations (33)
Destination: SEATRIALS (ETA Nov04 23:00)
Location: 51°53.10' N 4°37.52' E - locator JO21HV52BJ - show map
1.3 miles Northeast bearing 48° from Ridderkerk, Gemeente Ridderkerk, South Holland, Netherlands [?]
2.4 miles Southeast bearing 156° from Krimpen aan den IJssel, Gemeente Krimpen aan den IJssel, South Holland, Netherlands
35.6 miles South bearing 198° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
72.4 miles North bearing 9° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-06-02 18:43:20 EDT (42m54s ago)
2024-06-03 00:43:20 CEST local time at Ridderkerk, Netherlands [?]
Course: 037.0° – heading 337°
Speed: 0 MPH
Dimensions: length 87 m width 20 m draught 5.0 m
Last path: PHRD>ais via GM7HHB
Positions stored: 446
Stations near current position of AN 4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
THERESIA126.9 yards 287°2024-05-28 07:01:48 CORRIE141.3 yards 341°2024-05-28 05:02:48
OGGY232.4 yards 186°2024-06-01 06:18:15 ZODIAC243.5 yards 183°2024-06-02 07:37:16
244711958 NL253.4 yards 173°2024-05-23 05:57:05 RIGEL297.0 yards 200°2024-05-21 02:59:39
TABIGHA340.9 yards 177°2024-05-19 02:17:28 HELENA JOHANNA421.5 yards 11°2024-05-25 07:31:58
HELENA ADRIAAN423.8 yards 13°2024-06-02 16:17:20 BLAUE BALJE460.2 yards 284°2024-05-29 08:43:21
RUEGEN485.4 yards 278°2024-06-02 18:43:20 KINDERDIJK510.0 yards 28°2024-06-02 19:11:20
EXUMA::524.2 yards 309°2024-06-01 08:14:15 FURKA0.3 miles 352°2024-05-31 10:18:15
MIKKY MAY0.3 miles 320°2024-05-23 06:17:13 ICHTHUS0.3 miles 2°2024-05-28 09:28:50
MANDARIN0.4 miles 333°2024-06-01 07:44:15 DE AMELAND0.4 miles 29°2024-06-02 00:42:16
EIVISSA0.4 miles 340°2024-06-02 16:00:16 IMATRA0.4 miles 325°2024-05-30 00:07:14
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.
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