Callsign:	PH7739
MMSI number:	244750494
IMO number:	580986
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	ROTTERDAM HAVENWERK (ETA Apr25 04:00)
Location:	51°55.04' N 4°14.39' E - locator JO21CW80SE - show map 0.6 miles Southwest bearing 227° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?] 4.4 miles West bearing 274° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands 41.9 miles Southwest bearing 221° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 73.8 miles North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2024-05-15 04:51:27 EDT (7d 20h6m ago) 2024-05-15 10:51:27 CEST local time at Maassluis, Netherlands [?]
Course:	317° – heading 511°
Speed:	11 MPH
Dimensions:	length 20 m width 9 m draught 4.0 m
Last path:	PH7739>ais via GM7HHB
Positions stored:	76964

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
UNION TOPAZ		146.9 yards 131°	2024-05-21 12:22:11		BUNKERRAMA 2		225.9 yards 204°	2024-05-08 08:00:13
P9		260.2 yards 245°	2024-05-02 03:43:28		NCC NAJEM		451.1 yards 145°	2024-05-23 00:55:27
BLANKENBURG		469.2 yards 170°	2024-05-23 00:46:47		ROTTERDAM		510.4 yards 180°	2024-05-22 21:41:12
VARNEBANK		524.3 yards 108°	2024-05-22 22:48:47		ELBE		0.3 miles 102°	2024-05-22 20:18:12
STEENBANK		0.3 miles 106°	2024-05-22 13:55:12		LADY ANNE		0.3 miles 95°	2024-05-22 21:27:12
DELTA		0.3 miles 171°	2024-05-22 23:35:47		RIGEL		0.3 miles 101°	2024-05-23 00:41:12
GREGORY		0.3 miles 155°	2024-05-23 00:46:47		CONTERNO		0.3 miles 149°	2024-05-19 20:12:08
SC AMETHYST		0.4 miles 94°	2024-05-22 13:45:36		SC EMERALD		0.4 miles 92°	2024-05-22 21:51:12
ZEEZWALUW		0.4 miles 91°	2024-05-22 19:51:12		B0412		0.4 miles 78°	2024-05-21 08:59:41
P7		0.5 miles 321°	2024-05-07 06:10:12		SC FLASH		0.5 miles 56°	2024-05-23 00:42:13

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.