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AIS vessel ASAKA MARU - show graphs
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Callsign: JD3930
MMSI number: 431001140
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP ONA (ETA May27 00:00)
Location: 36°55.66' N 140°53.12' E - locator QM06KW62FP - show map - static map
8.4 miles South bearing 179° from Iwaki, Fukushima, Japan [?]
12.5 miles Northeast bearing 37° from Kitaibaraki, Ibaraki, Japan
98.1 miles Northeast bearing 44° from Saitama, Saitama, Japan
100.2 miles Northeast bearing 44° from Yono, Saitama, Japan
Last position: 2021-06-28 03:08:06 EDT (27d 7h41m ago)
2021-06-28 16:08:06 JST local time at Iwaki, Japan [?]
Course: 314° – heading 299°
Speed: 7 MPH
Dimensions: length 33 m width 12 m draught 4.0 m
Last path: JD3930>ais via JI1-QOX
Positions stored: 18
Stations near current position of ASAKA MARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FUJI MARU117.1 yards 163°2021-06-28 03:03:06 AIZU MARU346.3 yards 333°2021-06-28 03:11:08
KEY FRONTIER357.4 yards 309°2021-06-28 05:26:49 ARIES SAKURA0.6 miles 275°2021-07-23 00:05:44
JO7KGY-90.6 miles 272°2021-07-22 19:34:13 STAR VOYAGER0.8 miles 255°2021-07-18 23:03:34
53 ZENTOKUMARU1.0 miles 32°2021-06-28 03:52:12 HAKURYU MARU1.7 miles 186°2021-06-28 04:05:14
YAMASAKURA2.2 miles 188°2021-07-21 23:49:53 JL7KGW5.6 miles 247°2021-07-25 03:38:07
YAMAYURI6.0 miles 97°2021-07-17 02:54:08 JL7KGW-86.2 miles 238°2021-06-29 22:28:50
JL7KGW-16.2 miles 238°2021-07-02 21:00:11 JE7ZDI-76.2 miles 238°2021-07-16 05:07:44
004310209 JP7.1 miles 49°2021-07-24 23:42:15 JR7FFP7.4 miles 10°2021-07-23 19:54:36
JM7QZX-137.8 miles 345°2021-07-25 10:40:06 JE7ZEH-107.8 miles 345°2021-07-25 10:02:59
GYOKO MARU8.5 miles 91°2021-07-19 03:38:12 JJ7DPH-510.4 miles 359°2021-07-24 17:03:31
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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