Callsign:	JD4170
MMSI number:	431009245
IMO number:	814832
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP MIZ (ETA Apr21 20:00)
Location:	34°26.36' N 133°53.94' E - locator PM64WK75VK - show map - static map 4.2 miles Southwest bearing 224° from Tamano, Okayama, Japan [?] 10.7 miles Northwest bearing 310° from Takamatsu-shi, Kagawa, Japan 15.5 miles South bearing 188° from Okayama-shi, Okayama, Japan 75.0 miles West bearing 257° from Kōbe-shi, Hyōgo, Japan
Last position:	2018-04-21 05:19:17 EDT (23h34m ago) 2018-04-21 18:19:17 JST local time at Tamano, Japan [?]
Course:	260.8° – heading 261°
Speed:	13 MPH
Dimensions:	length 62 m width 9 m draught 3.5 m
Last path:	JD4170>ais via JG3HLX
Positions stored:	4029

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
431402061 JP		0.4 miles 216°	2018-04-21 23:49:53		HKL EIKOU		0.7 miles 131°	2018-04-19 10:05:37
SHINYO MARU		0.8 miles 139°	2018-04-19 09:21:31		NISSHINMARU		1.1 miles 119°	2018-04-21 05:39:20
DAISHINMARU NO.3		1.3 miles 76°	2018-04-21 09:27:03		MIYAMA		1.5 miles 97°	2018-04-22 00:30:58
STOLT YURI		1.6 miles 71°	2018-04-22 00:38:59		IRONGATE		1.6 miles 97°	2018-04-18 19:56:42
KOZUCHIMARU		1.7 miles 97°	2018-04-19 17:23:21		TIEN FEI		1.7 miles 91°	2018-04-22 00:21:57
V GREEN HERON		1.8 miles 97°	2018-03-30 16:07:22		SOC NO.2		1.8 miles 162°	2018-04-19 23:46:37
KOYO MARU NO.12		2.0 miles 257°	2018-04-22 04:51:37		NO2 TOYOMARU		2.1 miles 180°	2018-04-22 04:31:35
TOKI MARU		2.1 miles 205°	2018-04-21 04:29:10		ALAM SINAR		2.2 miles 182°	2018-04-20 22:44:12
EIFUKU MARU		2.2 miles 211°	2018-04-21 04:51:14		MARUSUMI MARU NO.11		2.3 miles 168°	2018-04-21 09:45:06
TAISEIMARU NO.32		2.3 miles 150°	2018-04-19 22:36:03		KAKUWAMARU		2.3 miles 161°	2018-04-21 06:59:43

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.