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AIS vessel NO.21 IWASHIROMARU - show graphs
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Callsign: JE3146
MMSI number: 431700093
Navigational status: Under way (engine) (0)
Vessel class: (39)
Location: 36°23.60' N 140°38.75' E - locator QM06HJ74MJ - show map - static map
5.9 miles Northeast bearing 26° from Ōarai, Ibaraki, Japan [?]
6.3 miles East bearing 84° from Katsuta, Ibaraki, Japan
72.1 miles Northeast bearing 47° from Tokyo, Tōkyō, Japan
86.1 miles Northeast bearing 40° from Yokohama-shi, Kanagawa, Japan
Last position: 2020-10-04 23:13:15 EDT (19d 11h33m ago)
2020-10-05 12:13:15 JST local time at Ōarai, Japan [?]
Course: 25° – heading 21°
Speed: 13 MPH
Dimensions: length 66 m width 13 m draught 0.0 m
Last path: JE3146>ais via JI1-QOX
Positions stored: 1389
Stations near current position of NO.21 IWASHIROMARU - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
YUUM ARU1.4 miles 243°2020-10-23 21:52:35 0043103121.4 miles 232°2020-10-24 10:46:59
HITACHI1.5 miles 301°2020-10-08 12:52:18 NO66 ZENTOKUMARU2.2 miles 301°2020-10-07 18:53:36
DU T22.2 miles 170°2020-09-28 00:39:25 HAKUTAKA3.0 miles 341°2020-10-24 10:44:59
KURAMAMARU3.0 miles 319°2020-10-24 03:31:06 KANASA3.1 miles 318°2020-10-24 10:46:59
TUG MIZUKI3.1 miles 318°2020-10-23 03:29:46 MARIMO3.1 miles 326°2020-10-24 10:45:59
SASHIRO3.1 miles 319°2020-10-24 10:46:59 HITACHI3.6 miles 351°2020-10-07 20:16:47
JM1GED-94.0 miles 227°2020-10-16 03:06:41 IBARAKIMARU4.0 miles 198°2020-10-06 02:26:14
JQ1ZYV B4.5 miles 251°2020-10-24 10:39:36 JQ1ZYV-B4.5 miles 251°2020-10-24 10:39:46
JQ1ZYV-N4.5 miles 251°2020-10-24 10:40:25 NO1NEMOTOMARU4.6 miles 178°2020-10-02 02:08:39
JM1CZS-A4.7 miles 253°2020-09-27 03:24:11 NITHI BHUM4.8 miles 107°2020-10-09 04:15:26
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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