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AIS vessel KOUUN21 - show graphs
Callsign: JK5510
MMSI number: 431400682
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Location: 34°23.88' N 135°01.43' E - locator PM74MJ25UM - show map
7.8 miles Northeast bearing 65° from Sumoto, Hyōgo, Japan [?]
14.4 miles Northwest bearing 325° from Wakayama-shi, Wakayama, Japan
22.2 miles Southwest bearing 204° from Kōbe-shi, Hyōgo, Japan
34.0 miles Southwest bearing 233° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-05-09 04:08:48 EDT (1d 14h35m ago)
2024-05-09 17:08:48 JST local time at Sumoto, Japan [?]
Course: 216° – heading 511°
Speed: 12 MPH
Dimensions: length 59 m width 9 m draught 0.0 m
Last path: JK5510>ais via JG3HLX
Positions stored: 9150
Stations near current position of KOUUN21 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DOLPHIN0.4 miles 3°2024-04-16 20:31:14 URAGA1.2 miles 342°2024-04-16 07:43:51
GUOMAO11.4 miles 93°2024-04-12 04:02:26 SILVER LEO2.1 miles 197°2024-05-02 00:05:42
OLIVE SEVEN2.3 miles 256°2024-05-10 18:43:38 SUMOTO-LB3.0 miles 197°2024-05-07 17:25:36
KAIHOUMARU3.4 miles 220°2024-04-18 01:03:34 SANKOUSUBARU3.5 miles 79°2024-05-07 23:45:32
SJ HONOR3.7 miles 2°2024-05-10 18:43:38 EBISUMARU3.9 miles 202°2024-05-09 23:07:27
KISHOU MARU4.0 miles 178°2024-04-27 01:33:14 HARU MARU NO.64.4 miles 168°2024-05-10 18:43:38
HEISEI MARU NO.35.1 miles 134°2024-05-08 02:31:37 HOUSYUN5.4 miles 113°2024-05-10 02:43:46
SEIYOH NO.65.4 miles 127°2024-05-10 18:43:38 EBISUMARU5.4 miles 209°2024-04-20 22:32:43
DAI28SANKOUMARU5.7 miles 142°2024-05-07 19:49:25 MITURUMARU5.7 miles 98°2024-05-10 18:43:38
KAIBIMARU5.8 miles 148°2024-04-12 20:22:56 SHIN-EI MARU6.0 miles 206°2024-05-10 03:02:46
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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