Callsign:	VRQZ4
MMSI number:	477112300
IMO number:	322243
Navigational status:	Moored (5)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	>JP OSA 3C
Location:	34°38.19' N 135°26.42' E - locator PM74RP22UR - show map 6.4 km North bearing 338° from Sakai, Ōsaka, Japan [?] 8.5 km Southwest bearing 222° from Ōsaka-shi, Ōsaka, Japan 9.2 km South bearing 166° from Amagasaki, Hyōgo, Japan 24.3 km East bearing 104° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-11-12 10:39:33 UTC (2m14s ago) 2025-11-12 19:39:33 JST local time at Sakai, Japan [?]
Course:	73.200005° – heading 171°
Speed:	0 km/h
Dimensions:	length 143 m width 23 m draught 7.3 m
Last path:	VRQZ4>ais via JP3QZN-B
Positions stored:	64199

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.