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AIS vessel US SUBMARINE - show graphs
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Callsign: US GOV
MMSI number: 369970178
IMO number: 427477
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: (ETA ***00 24:60)
Location: 35°18.79' N 139°40.86' E - locator PM95UH15RD - show map - static map
3.5 km North bearing 21° from Yokosuka, Kanagawa, Japan [?]
10.3 km Northeast bearing 60° from Hayama, Kanagawa, Japan
15.4 km South bearing 167° from Yokohama-shi, Kanagawa, Japan
41.8 km South bearing 181° from Tokyo, Tōkyō, Japan
Last position: 2021-07-17 01:17:17 UTC (68d 2h34m ago)
2021-07-17 10:17:17 JST local time at Yokosuka, Japan [?]
Course: 244°
Speed: 3 km/h
Dimensions: draught 0.0 m
Last path: US GOV>ais via GM7HHB
Positions stored: 121
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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