Callsign:	OT4912
MMSI number:	205491290
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	ROTTERDAM CALANDKANA (ETA May11 22:54)
Location:	51°53.07' N 4°17.46' E - locator JO21DV42VG - show map 2.9 miles Southwest bearing 228° from Vlaardingen, Gemeente Vlaardingen, South Holland, Netherlands [?] 3.2 miles Southeast bearing 147° from Maassluis, Gemeente Maassluis, South Holland, Netherlands 42.3 miles Southwest bearing 217° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 71.4 miles North bearing 358° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2024-05-22 18:23:12 EDT (6h18m ago) 2024-05-23 00:23:12 CEST local time at Vlaardingen, Netherlands [?]
Course:	360.0° – heading 511°
Speed:	0 MPH
Dimensions:	length 135 m width 16 m draught 2.2 m
Last path:	OT4912>ais via GM7HHB
Positions stored:	47329

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FLEUR		13.2 yards 203°	2024-05-22 05:25:12		AQUILON		18.2 yards 132°	2024-05-22 19:33:12
TRISTAN		31.5 yards 270°	2024-05-23 00:01:47		SOUTH CAROLINA		59.2 yards 66°	2024-05-21 05:11:58
HALDIS		74.6 yards 71°	2024-05-22 22:29:46		JENERO		85.3 yards 73°	2024-05-22 20:24:41
COMPONIST		89.5 yards 66°	2024-05-14 09:30:15		KAMALIJ		104.8 yards 70°	2024-05-22 03:34:01
GERVAIS		204.2 yards 18°	2024-05-18 05:36:20		VOLHARDING 9		242.7 yards 258°	2024-05-22 03:53:01
MERSCH		325.6 yards 77°	2024-05-07 03:15:12		DWS 14		345.0 yards 18°	2024-05-17 04:46:42
AHOY TITAN		374.3 yards 86°	2024-05-21 09:36:41		DESIRADE		409.2 yards 58°	2024-05-22 07:28:02
SONGA SAPPHIRE		472.8 yards 328°	2024-05-21 08:42:40		CHEM ALTAMIRA		475.3 yards 56°	2024-05-23 00:37:13
NAZAR		0.3 miles 283°	2024-05-22 18:48:41		KRVE 82		0.4 miles 256°	2024-05-22 22:19:46
KRVE9		0.4 miles 288°	2024-05-22 09:21:12		COUNTESS MARIA		0.4 miles 68°	2024-05-10 00:26:14

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.