Callsign:	JD4139
MMSI number:	431008976
IMO number:	810006
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP OIP/E
Location:	35°45.20' N 134°06.97' E - locator PM75BS30WT - show map 18.7 miles North bearing 339° from Tottori, Tottori, Japan [?] 27.8 miles Northeast bearing 37° from Kurayoshi, Tottori, Japan 72.6 miles Northwest bearing 333° from Himeji, Hyōgo, Japan 94.9 miles Northwest bearing 321° from Kōbe-shi, Hyōgo, Japan
Last position:	2024-04-20 21:12:41 EDT (32d 1h36m ago) 2024-04-21 10:12:41 JST local time at Tottori, Japan [?]
Course:	266° – heading 267°
Speed:	16 MPH
Dimensions:	length 69 m width 11 m draught 5.1 m
Last path:	JD4139>ais via JG3HLX
Positions stored:	10351

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SIRAKAWA		412.4 yards 224°	2024-05-20 21:33:52		BO YANG TUO ZHAN		0.5 miles 334°	2024-05-15 12:15:01
NO.11 KIN YU MARU		0.6 miles 346°	2024-05-21 21:50:24		HOZAN MARU		0.8 miles 330°	2024-05-19 11:22:21
ANGARA		1.0 miles 121°	2024-05-14 17:32:52		431007387 JP		1.1 miles 150°	2024-05-18 20:08:22
KAKUSHO MARU		1.3 miles 203°	2024-05-11 12:30:47		SD GLORIA		1.3 miles 308°	2024-05-08 23:41:40
TANSHUMARU		1.4 miles 229°	2024-05-20 17:22:44		CRANE SOL		1.7 miles 188°	2024-05-15 16:06:08
WAKAYOSHI MARU NO.7		1.7 miles 156°	2024-05-21 09:08:58		SUMIFUKU MARU NO.18		1.7 miles 334°	2024-05-20 19:54:48
NADESHIKO MARU		1.8 miles 177°	2024-05-12 13:51:45		SHINPO MARU		2.3 miles 154°	2024-05-22 06:05:12
KIYOU MARU NO 6		2.3 miles 297°	2024-05-04 08:11:10		MIYA MARU NO.1		2.5 miles 322°	2024-05-14 06:59:25
KAISEIMARU		2.6 miles 156°	2024-05-20 09:44:31		PACIFIC BREEZE		2.8 miles 147°	2024-05-21 08:59:58
SACHI MARU		2.9 miles 139°	2024-05-17 05:51:22		RYOAN MARU		3.5 miles 95°	2024-05-22 21:35:40

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.