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AIS vessel TENJIN MARU NO.21 - show graphs
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Callsign: JD4884
MMSI number: 431015726
IMO number: 912921
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP KNM N OFF (ETA Aug02 02:00)
Location: 34°16.42' N 136°57.23' E - locator PM84LG45LQ - show map - static map
15.6 miles South bearing 158° from Toba, Mie, Japan [?]
20.5 miles Southeast bearing 135° from Ise, Mie, Japan
62.7 miles South bearing 178° from Nagoya-shi, Aichi, Japan
85.5 miles Southeast bearing 127° from Kyoto, Kyōto, Japan
Last position: 2021-07-31 05:50:02 EDT (4h43m ago)
2021-07-31 18:50:02 JST local time at Toba, Japan [?]
Course: 195.5° – heading 197°
Speed: 13 MPH
Dimensions: length 75 m width 12 m draught 4.8 m
Last path: JD4884>ais via _supersuzy
Positions stored: 4586
Stations near current position of TENJIN MARU NO.21 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DH 50.4 miles 26°2021-07-31 08:59:21 YUSHO MARU0.4 miles 208°2021-07-31 05:27:00
KIRISHIMA MARU NO.30.6 miles 111°2021-07-31 06:45:07 OHAMI0.8 miles 288°2021-07-29 06:09:04
RISING SAMBU0.8 miles 250°2021-07-14 13:57:20 4561731070.9 miles 90°2021-07-17 12:01:25
KOUHOU0.9 miles 341°2021-07-31 07:39:13 DAIEI MARU NO.50.9 miles 262°2021-07-28 10:10:06
431016753 JP1.0 miles 358°2021-07-15 05:36:53 S MERMAID1.0 miles 155°2021-07-29 18:58:23
YUWAMARU NO.11.0 miles 239°2021-07-31 05:49:02 KAIHOU MARU1.1 miles 199°2021-07-31 04:47:55
SEIRYUMARU1.3 miles 83°2021-07-09 10:53:31 SUMIHOU MARU1.5 miles 232°2021-07-31 04:12:52
NAGATO MARU1.5 miles 236°2021-07-30 05:17:33 KOUSYOMARU NO71.6 miles 234°2021-07-28 06:00:41
SEVILLIA1.6 miles 34°2021-07-12 06:01:27 MIYABI MARU1.7 miles 235°2021-07-31 01:33:37
GUO XING 21.7 miles 242°2021-07-30 09:32:59 SHOMEI1.7 miles 204°2021-07-09 02:50:37
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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