Callsign:	JD3120
MMSI number:	431002092
IMO number:	566772
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat D (84)
Destination:	JP NAO/WM
Location:	37°11.72' N 138°15.62' E - locator PM97DE16FU - show map 3.5 miles North bearing 22° from Jōetsu, Niigata, Japan [?] 12.3 miles North bearing 3° from Arai, Niigata, Japan 37.8 miles North bearing 7° from Nagano-shi, Nagano, Japan 64.3 miles Southwest bearing 221° from Niigata-shi, Niigata, Japan
Last position:	2025-02-03 21:18:44 EST (4d 2h44m ago) 2025-02-04 11:18:44 JST local time at Jōetsu, Japan [?]
Course:	249° – heading 235°
Speed:	0 MPH
Dimensions:	length 104 m width 16 m draught 6.8 m
Last path:	JD3120>ais via JH0WSL
Positions stored:	89370

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DEMI		0.8 miles 236°	2025-02-02 16:57:41		792359321		1.8 miles 293°	2025-02-02 01:15:28
532805088		1.8 miles 296°	2025-02-02 10:14:01		120124859		1.8 miles 294°	2025-02-01 19:09:00
SANSHAMARU NO81		2.3 miles 351°	2025-02-02 08:51:05		7M3QXW-B		2.3 miles 129°	2025-01-27 23:18:41
JH0UAO-14		2.5 miles 70°	2025-02-07 20:29:28		JH0ZMR		2.5 miles 73°	2025-02-07 23:53:15
JH0ZMR-10		2.5 miles 73°	2025-02-07 23:53:13		ZHI YING CHANG SHUN		2.5 miles 6°	2025-01-26 19:54:06
LIAN YUN 9		2.6 miles 3°	2025-02-02 18:16:23		GUOMAO1		3.7 miles 319°	2025-01-31 17:19:16
ETSUZAN MARU NO.8		3.8 miles 309°	2025-02-02 23:31:52		JH0BDK		5.9 miles 186°	2025-01-18 22:23:44
JH0BDK-C		5.9 miles 186°	2025-02-04 08:09:17		JH0BDK-B		5.9 miles 186°	2025-02-02 06:29:12
JA0QEV-13		6.7 miles 130°	2025-02-07 23:58:39		JA0QEV-10		6.7 miles 128°	2025-02-07 23:36:38
JA0QEV-9		6.8 miles 128°	2025-01-19 02:31:15		KOHIKOMARU		7.5 miles 269°	2025-02-02 17:42:42

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.