Callsign:	JD4021
MMSI number:	431007791
IMO number:	782728
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP UNO (ETA May05 16:30)
Location:	34°29.09' N 133°58.60' E - locator PM64XL76EI - show map 1.5 miles East bearing 86° from Tamano, Okayama, Japan [?] 12.4 miles South bearing 169° from Okayama-shi, Okayama, Japan 13.7 miles Northeast bearing 32° from Sakaide, Kagawa, Japan 70.0 miles West bearing 259° from Kōbe-shi, Hyōgo, Japan
Last position:	2024-05-15 00:29:19 EDT (7d 23h24m ago) 2024-05-15 13:29:19 JST local time at Tamano, Japan [?]
Course:	261° – heading 262°
Speed:	14 MPH
Dimensions:	length 48 m width 9 m draught 4.0 m
Last path:	JD4021>ais via JG3HLX
Positions stored:	20831

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SETO		509.1 yards 163°	2024-05-22 20:39:38		BUNSYOMARU NO.8		0.9 miles 325°	2024-05-22 22:26:41
JN4FOY-7		1.4 miles 286°	2024-05-17 20:11:50		SENHO MARU		1.5 miles 280°	2024-05-21 22:40:26
WAKO		2.0 miles 333°	2024-05-22 20:00:37		RUBY CONFIDENCE		2.1 miles 335°	2024-05-21 21:47:24
MIYAMA		2.1 miles 228°	2024-05-19 16:45:30		SHINSETO MARU		2.4 miles 109°	2024-05-18 03:04:11
ASAHI MARU 2		2.6 miles 226°	2024-05-22 00:36:29		JR4EDQ-7		2.8 miles 270°	2024-05-19 03:02:31
TAIYO		2.8 miles 53°	2024-05-08 15:21:04		OLYMPIA DREAM SETO		2.9 miles 53°	2024-05-19 16:50:31
004310605 JP		2.9 miles 227°	2024-05-22 23:06:42		YAOKIMARU NO.7		3.0 miles 53°	2024-05-17 03:40:32
SINYOU MARU		3.0 miles 53°	2024-05-08 02:00:36		YUMESAKI MARU		3.2 miles 44°	2024-05-22 02:19:32
JI4MMQ-8		3.2 miles 162°	2024-05-11 19:49:06		JA/OY-204		3.3 miles 332°	2024-05-21 21:44:38
KISYOU MARU		3.4 miles 220°	2024-05-17 17:30:50		TENMA MARU		3.5 miles 190°	2024-05-22 04:30:06

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.