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AIS vessel ROLWOLK - show graphs
Callsign: PH4150
MMSI number: 246065079
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 51°45.72' N 4°14.90' E - locator JO21CS92TV - show map
3.6 miles East bearing 85° from Middelharnis, Gemeente Middelharnis, South Holland, Netherlands [?]
6.4 miles East bearing 82° from Dirksland, Gemeente Dirksland, South Holland, Netherlands
50.3 miles Southwest bearing 213° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
63.1 miles North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-07-01 05:16:28 EDT (4d 5h25m ago)
2024-07-01 11:16:28 CEST local time at Middelharnis, Netherlands [?]
Course: 290°
Speed: 5 MPH
Dimensions: length 8 m width 3 m draught 0.0 m
Last path: PH4150>ais via GM7HHB
Positions stored: 5
Stations near current position of ROLWOLK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
NATURAL HIGH46.8 yards 321°2024-07-04 04:59:30 DREAMCATCHER60.4 yards 53°2024-07-05 09:05:04
SOETICHEYT181.9 yards 132°2024-07-01 09:55:28 EXTRESS209.3 yards 124°2024-06-30 07:05:57
AZUREE293.4 yards 251°2024-06-27 11:28:07 SCHORPIOEN338.7 yards 272°2024-06-23 06:45:03
VANNEAU349.8 yards 266°2024-06-23 06:24:02 PRIMA DONNA436.6 yards 126°2024-06-30 07:06:23
GANDA444.8 yards 287°2024-06-23 08:08:03 KELFIELD474.4 yards 148°2024-06-08 03:00:20
SQUANDERMANIA514.6 yards 118°2024-06-26 02:44:41 FRISSE WIND0.4 miles 107°2024-06-09 11:21:17
JAMES COOK0.4 miles 275°2024-07-03 08:20:29 RELAX KWADRAAT0.4 miles 182°2024-07-01 07:54:28
BREEZE0.5 miles 283°2024-07-05 05:41:04 PARBLEU0.5 miles 226°2024-06-09 06:48:17
BND010.5 miles 264°2024-06-19 02:32:20 SOPHIA0.6 miles 169°2024-06-30 08:34:23
VIAMEA0.6 miles 202°2024-06-23 06:43:03 HARTEN40.6 miles 274°2024-06-30 08:38:23
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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