Callsign:	JD4634
MMSI number:	431013822
IMO number:	866017
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP SMZ OFF SEC-3 (ETA Jan31 05:30)
Location:	34°32.39' N 137°21.33' E - locator PM84QM29PN - show map 10.1 miles Southeast bearing 150° from Tahara, Aichi, Japan [?] 15.9 miles Southwest bearing 219° from Kosai-shi, Shizuoka, Japan 51.1 miles Southeast bearing 150° from Nagoya-shi, Aichi, Japan 65.6 miles Southwest bearing 243° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-01-30 06:53:15 EST (7d 3h54m ago) 2025-01-30 20:53:15 JST local time at Tahara, Japan [?]
Course:	87° – heading 94°
Speed:	12 MPH
Dimensions:	length 72 m width 12 m draught 4.5 m
Last path:	JD4634>ais via _supersuzy
Positions stored:	32991

callsign		distance	last heard - EST		callsign		distance	last heard - EST
OUYOU MARU		292.3 yards 34°	2025-01-30 00:34:13		RYOSUI		434.0 yards 40°	2025-01-30 04:00:10
SHINKAWA MARU		448.9 yards 286°	2025-01-22 01:45:02		WAKANAMI MARU		0.3 miles 112°	2025-02-04 02:24:13
SUMIFUKU MARU		0.3 miles 128°	2025-01-31 08:50:16		MITUHIRO7		0.3 miles 340°	2025-01-31 08:09:12
SHINYO MARU		0.3 miles 148°	2025-01-25 15:13:11		NAIKAI MARU NO.3		0.3 miles 65°	2025-02-06 08:09:44
TETSUUN MARU NO.1		0.3 miles 213°	2025-02-03 02:48:44		TSUKUMO MARU		0.4 miles 307°	2025-01-10 05:51:51
431017344 JP		0.4 miles 4°	2025-01-09 03:56:06		NO88 OYARIKIMARU		0.4 miles 145°	2025-02-02 23:10:25
SHINKO MARU NO31		0.4 miles 274°	2025-01-31 01:04:02		SHORYU NO.2		0.5 miles 355°	2025-01-31 13:14:15
IZUMI MARU NO.2		0.5 miles 358°	2025-02-06 09:24:52		KINYU MARU NO12		0.5 miles 160°	2025-01-23 21:25:16
UNION GLORY		0.6 miles 171°	2025-02-01 05:29:19		EIKA MARU		0.6 miles 146°	2025-02-03 01:39:38
MANAKAMARU		0.6 miles 14°	2025-02-06 00:54:58		YAMAYURI		0.7 miles 343°	2025-02-06 10:08:56

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.