Callsign:	C4RJ2
MMSI number:	210167000
IMO number:	349215
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (79)
Destination:	NLRTM
Location:	51°53.85' N 4°21.23' E - locator JO21EV25LK - show map 1.2 miles Southeast bearing 153° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands [?] 4.8 miles East bearing 112° from Maassluis, Gemeente Maassluis, South Holland, Netherlands 40.0 miles Southwest bearing 215° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 72.3 miles North bearing 0° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-02-06 09:21:28 EST (3h55m ago) 2025-02-06 15:21:28 CET local time at Vlaardingen, Netherlands [?]
Course:	73° – heading 73°
Speed:	8 MPH
Dimensions:	length 142 m width 20 m draught 5.4 m
Last path:	C4RJ2>ais via Southwood
Positions stored:	300047

callsign		distance	last heard - EST		callsign		distance	last heard - EST
COSCO ANTWERP		277.8 yards 262°	2025-02-04 18:02:14		BRITISH ENGINEER		471.5 yards 78°	2025-02-05 22:01:17
MOUNT KIBO		0.6 miles 101°	2025-02-04 19:50:23		HOLLANDIA SEAWAYS		0.6 miles 38°	2025-02-06 02:23:02
MPI ADVENTURE		0.8 miles 80°	2025-02-01 00:14:15		PD0JOY		0.8 miles 302°	2025-02-06 12:41:06
PD0JOY-9		0.8 miles 303°	2025-02-06 13:14:47		SEAWAYS WARWICK		0.9 miles 136°	2025-02-06 03:41:48
ERNE		1.2 miles 256°	2025-01-29 05:47:50		BG ONYX		1.2 miles 257°	2025-02-06 06:58:53
ROLLDOCK STAR		1.2 miles 257°	2025-01-31 04:22:45		VB HUDSON		1.2 miles 255°	2025-02-05 22:04:49
KAMELIA		1.2 miles 257°	2025-02-04 15:17:24		GAASTBORG		1.2 miles 257°	2025-02-05 13:13:52
SEAWAY VENTUS		1.2 miles 56°	2025-02-04 01:39:30		SEATRADE GREEN		1.2 miles 61°	2025-01-23 02:46:03
CLARITY		1.2 miles 258°	2025-02-04 22:58:21		DEEP EXPLORER		1.2 miles 257°	2025-01-21 22:26:27
VIRGINIABORG		1.2 miles 256°	2025-02-06 01:40:40		STEN SKAGEN		1.3 miles 257°	2025-02-05 12:14:24

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.