Callsign:	VRTZ8
MMSI number:	477706800
IMO number:	734111
Navigational status:	Restricted manoeuvrability (3)
Vessel class:	Tanker (80)
Destination:	CCLZ (ETA Mar01 18:00)
Location:	27°49.92' N 96°20.06' W - locator EL17TT99VQ - show map 68.8 km South bearing 174° from Port O'Connor, Calhoun County, Texas, United States [?] 71.4 km East bearing 90° from Port Aransas, Nueces County, Texas, United States 104.4 km East bearing 88° from Corpus Christi, Nueces County, Texas, United States 126.4 km Southeast bearing 149° from Victoria, Victoria County, Texas, United States
Last position:	2025-03-02 05:55:58 UTC (11d 19h ago) 2025-03-01 23:55:58 CST local time at Port O'Connor, United States [?]
Course:	28° – heading 123°
Speed:	1 km/h
Dimensions:	length 336 m width 60 m draught 15.5 m
Last path:	VRTZ8>ais via N5JLR
Positions stored:	1568

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.