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AIS vessel NO.35 KATSUMARU - show graphs
Callsign: JJ3934
MMSI number: 431300507
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°42.26' N 134°49.98' E - locator PM74JQ99XA - show map
7.1 km South bearing 193° from Kakogawa, Hyōgo, Japan [?]
13.8 km Southeast bearing 130° from Shirahama, Hyōgo, Japan
32.0 km West bearing 273° from Kōbe-shi, Hyōgo, Japan
61.1 km West bearing 271° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-02-12 21:07:47 UTC (5m29s ago)
2025-02-13 06:07:47 JST local time at Kakogawa, Japan [?]
Course: 045.6° – heading 511°
Speed: 1 km/h
Dimensions: length 61 m width 13 m draught 0.0 m
Last path: JJ3934>ais via JG3HLX
Positions stored: 19863
About this site
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.
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