Callsign:	3ERZ7
MMSI number:	370229000
IMO number:	817564
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	IDMRK
Location:	1°14.67' N 104°02.98' E - locator OJ21AF58XQ - show map 22.7 km East bearing 103° from Singapore, Singapore [?] 31.7 km Southeast bearing 143° from Kampung Pasir Gudang Baru, Johor, Malaysia 40.7 km Southeast bearing 127° from Johor Bahru, Johor, Malaysia
Last position:	2025-02-28 01:57:29 UTC (7h42m ago) 2025-02-28 09:57:29 +08 local time at Singapore, Singapore [?]
Course:	82.800003° – heading 82°
Speed:	16 km/h
Dimensions:	length 134 m width 21 m draught 8.3 m
Last path:	3ERZ7>ais via S60AK
Positions stored:	3101

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.