Callsign:	JSTE
MMSI number:	431999555
Navigational status:	Undefined/default (15)
Vessel class:	Military operations (35)
Location:	33°06.14' N 132°04.09' E - locator PM63AC84EN - show map 20.0 km East bearing 80° from Tsukumi, Ōita, Japan [?] 23.1 km Northeast bearing 43° from Saiki, Ōita, Japan 45.0 km East bearing 109° from Ōita-shi, Ōita, Japan 140.4 km Southeast bearing 125° from Kitakyūshū, Fukuoka, Japan
Last position:	2025-01-20 06:57:23 UTC (29d 13h23m ago) 2025-01-20 15:57:23 JST local time at Tsukumi, Japan [?]
Course:	175° – heading 175°
Speed:	31 km/h
Dimensions:	draught 0.0 m
Last path:	JSTE>ais via JP6QVT
Positions stored:	500

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.