Callsign:	SZTD
MMSI number:	239884000
IMO number:	9162916
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (89)
Destination:	TRAMANDAI (ETA 20120122220000)
Location:	34°40.93' S 57°57.66' W - locator GF15AH46QG - show map - static map 16.2 miles Southwest bearing 203° from Colonia del Sacramento, Colonia Department, Uruguay [?] 17.2 miles North bearing 358° from La Plata, Partido de La Plata, Buenos Aires, Argentina 24.1 miles East bearing 102° from Buenos Aires, Buenos Aires, Argentina
Last position:	2012-01-12 00:46:02 UTC (33d 13h10m ago) 2012-01-11 22:46:02 UYST local time at Colonia del Sacramento, Uruguay [?]
Course:	127° – heading 120°
Speed:	14 MPH
Dimensions:	length 182 m width 32 m draught 8.5 m
Last path:	SZTD>ais via MarineTraffic
Positions stored:	3613

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
PEARL BRIDGE		1.0 miles 287°	2012-02-05 03:47:43		BBC QUEBEC		1.0 miles 287°	2012-02-07 14:45:23
DONA ANNEKE		1.3 miles 271°	2012-01-30 01:32:24		COSTA FORTUNA		1.6 miles 115°	2012-02-05 22:19:04
AZAMARA JOURNEY		1.9 miles 110°	2012-01-29 23:27:46		STOLT AMI		2.0 miles 288°	2012-02-04 21:21:09
ESTHER 153		2.1 miles 149°	2012-01-19 23:41:50		MAPLE HARMONY		2.2 miles 113°	2012-01-30 15:57:22
OVERSEAS JADEMAR		2.2 miles 355°	2012-01-26 12:46:47		CSAV LAJA		2.2 miles 112°	2012-01-23 04:16:58
YASA CEYHAN		2.6 miles 288°	2012-02-07 21:24:57		MOL SOLUTION		2.6 miles 288°	2012-01-26 05:29:33
MOJITO		2.8 miles 109°	2012-02-05 00:30:20		AFRICAN FERN		2.9 miles 112°	2012-02-04 21:01:17
VOGE PAUL		3.0 miles 109°	2012-02-07 21:20:47		LYNX		3.7 miles 288°	2012-01-29 06:19:51
OSTTANK NORWAY		3.9 miles 109°	2012-02-07 05:51:24		KADRIYE ANA		4.2 miles 283°	2012-02-07 19:36:41
ROSE BALSAM		4.2 miles 110°	2012-01-27 12:21:40		ESAMAR 4		4.3 miles 3°	2012-01-29 15:53:11

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.