Callsign:	JD4174
MMSI number:	431009244
IMO number:	806677
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TXD OFF (ETA Jan26 13:00)
Location:	34°35.12' N 134°14.96' E - locator PM74CO90WL - show map 8.0 miles Northeast bearing 28° from Tonoshō, Kagawa, Japan [?] 18.4 miles Northeast bearing 67° from Tamano, Okayama, Japan 53.5 miles West bearing 262° from Kōbe-shi, Hyōgo, Japan 71.6 miles West bearing 264° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-01-24 02:11:08 EST (14d 21h17m ago) 2025-01-24 16:11:08 JST local time at Tonoshō, Japan [?]
Course:	238° – heading 237°
Speed:	14 MPH
Dimensions:	length 68 m width 13 m draught 4.0 m
Last path:	JD4174>ais via JG3HLX
Positions stored:	62444

callsign		distance	last heard - EST		callsign		distance	last heard - EST
YAMABISIMARU NO.18		178.9 yards 156°	2025-02-04 01:45:13		KOEIMARU NO.8		349.2 yards 259°	2025-02-05 13:18:56
EIHO MARU NO.53		394.8 yards 239°	2025-02-07 01:55:23		MATSUSHIMAMARU NO.18		397.9 yards 263°	2025-01-25 00:31:23
TOKUHO MARU		403.9 yards 218°	2025-02-06 02:55:04		ASHUUZAN NO.7		470.1 yards 264°	2025-02-07 11:54:02
IKKAKU		0.4 miles 215°	2025-01-25 03:56:28		SHINJU MARU NO.2		0.5 miles 262°	2025-02-04 21:19:23
FUKUSHU MARU		0.5 miles 157°	2025-01-09 21:35:53		KINJUMARU		0.6 miles 267°	2025-02-05 21:53:59
CHIYO MARU NO25		0.8 miles 273°	2025-01-18 07:38:25		SEIRYU MARU NO.8		0.8 miles 284°	2025-01-17 17:58:59
SANKOUSEIRYU		1.0 miles 111°	2025-02-05 22:51:59		CHOFUKU MARU		1.0 miles 131°	2025-01-17 04:58:10
SUMIRIKI MARU NO.8		1.0 miles 126°	2025-02-07 05:12:52		CHOUEI MARU		1.1 miles 278°	2025-02-07 00:28:22
TETSURYU MARU		1.1 miles 278°	2025-01-27 03:03:05		TENJINMARU NO.8		1.3 miles 214°	2025-02-07 02:11:23
NIKKOU MARU		1.3 miles 215°	2025-02-01 11:59:48		HINOMINE		1.4 miles 279°	2025-01-25 00:41:23

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.