Callsign:	JK5516
MMSI number:	431401785
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Location:	34°30.80' N 135°24.14' E - locator PM74QM83GE - show map 1.5 km North bearing 8° from Izumiōtsu, Ōsaka, Japan [?] 2.9 km West bearing 263° from Takaishi, Ōsaka, Japan 22.0 km Southwest bearing 205° from Ōsaka-shi, Ōsaka, Japan 28.2 km Southeast bearing 135° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-12-01 08:19:36 UTC (35m30s ago) 2025-12-01 17:19:36 JST local time at Izumiōtsu, Japan [?]
Course:	123.800003° – heading 511°
Speed:	0 km/h
Dimensions:	draught 0.0 m
Last path:	JK5516>ais via JP3QZN-B
Positions stored:	11667

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.