Callsign:	JD4501
MMSI number:	431012376
IMO number:	853175
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP MIZ OFF (ETA May25 23:00)
Location:	34°57.18' N 139°42.70' E - locator PM94UW58JR - show map - static map 9.0 miles West bearing 257° from Tateyama, Chiba, Japan [?] 13.9 miles South bearing 158° from Miura, Kanagawa, Japan 34.4 miles South bearing 173° from Yokohama-shi, Kanagawa, Japan 50.9 miles South bearing 179° from Tokyo, Tōkyō, Japan
Last position:	2019-07-17 05:35:05 EDT (21h11m ago) 2019-07-17 18:35:05 JST local time at Tateyama, Japan [?]
Course:	143.5° – heading 144°
Speed:	19 MPH
Dimensions:	length 104 m width 16 m draught 5.4 m
Last path:	JD4501>ais via JR1CAD-AIS
Positions stored:	7766

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GINGAMARU		0.3 miles 202°	2019-07-09 00:46:32		THEBEN		0.7 miles 122°	2019-06-20 05:51:27
KINRYU MARU		1.3 miles 14°	2019-06-26 18:04:21		HOEGH SHANGHAI		1.3 miles 306°	2019-07-16 07:46:39
431009592 JP		1.3 miles 305°	2019-07-10 14:13:58		TY EVER		1.4 miles 127°	2019-07-01 08:07:53
ACACIA VIRGO		1.7 miles 160°	2019-07-07 22:52:13		MORNING CARINA		1.8 miles 173°	2019-07-17 06:50:47
CONCEPT		1.9 miles 47°	2019-07-17 02:32:15		CHIYODA		2.0 miles 12°	2019-07-16 18:00:05
PASSAT		2.0 miles 318°	2019-07-02 06:04:52		STOLT INVENTION		2.1 miles 298°	2019-07-06 07:51:45
AMANI		2.1 miles 314°	2019-06-25 00:20:00		VSC TRITON		2.4 miles 218°	2019-06-19 23:46:47
PEGASUS OCEAN		2.4 miles 213°	2019-07-06 21:17:49		OGASAWARA MARU		2.5 miles 349°	2019-07-14 00:58:18
SIERRA NEVADA HWY		2.7 miles 184°	2019-07-01 04:43:04		KN FUTURE		2.7 miles 172°	2019-07-10 04:07:21
TAMBA		2.7 miles 296°	2019-07-10 00:53:20		SHINRYU MARU		2.8 miles 14°	2019-07-17 06:59:44

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.