Callsign:	JD4223
MMSI number:	431009641
IMO number:	819777
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NWA OFF (ETA Jan25 05:00)
Location:	34°31.11' N 134°06.46' E - locator PM74BM24VK - show map 4.9 miles Northwest bearing 299° from Tonoshō, Kagawa, Japan [?] 9.3 miles East bearing 75° from Tamano, Okayama, Japan 13.9 miles Southeast bearing 135° from Okayama-shi, Okayama, Japan 62.3 miles West bearing 259° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-01-24 10:10:35 EST (12d 22h12m ago) 2025-01-25 00:10:35 JST local time at Tonoshō, Japan [?]
Course:	244° – heading 244°
Speed:	14 MPH
Dimensions:	length 76 m width 12 m draught 4.8 m
Last path:	JD4223>ais via JG3HLX
Positions stored:	40299

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KINZYU MARU NO.10		373.1 yards 100°	2025-02-05 21:30:59		OLYMPIA DREAM		1.2 miles 9°	2025-02-05 20:37:58
KOUSUI MARU		1.2 miles 359°	2025-01-29 01:20:07		SUMIYOSHI MARU NO.18		1.3 miles 346°	2025-02-06 06:34:58
NO.2SHODOSHIMA MARU		1.4 miles 51°	2025-02-06 04:47:57		FUTURE ASIA I		1.5 miles 331°	2025-02-03 04:05:24
TOKO MARU NO.22		1.6 miles 329°	2025-01-31 04:28:23		ASAHI		1.6 miles 319°	2025-02-05 04:50:50
KAGOSHIMA KOHAKU NO7		1.6 miles 330°	2025-02-05 04:58:50		MING YUAN		1.6 miles 327°	2025-01-10 04:45:29
KEIEI MARU		1.7 miles 327°	2025-02-06 04:01:57		SHIN TUGARUMARU		2.3 miles 246°	2025-02-05 04:57:50
SANKOUMARU		2.4 miles 126°	2025-01-25 22:44:21		SHIN HOSHU MARU		2.4 miles 248°	2025-02-05 11:43:52
SUMIFUKU MARU NO.10		2.4 miles 248°	2025-02-05 13:39:56		KAISEIMARU		2.4 miles 248°	2025-02-03 21:06:08
ASUKAMARU		2.5 miles 249°	2025-02-05 17:11:57		RYOHO MARU NO.2		2.5 miles 248°	2025-02-05 03:51:49
SHODOSHIMA MARU		2.7 miles 126°	2025-02-06 07:04:02		SANYO NO.2		2.8 miles 247°	2025-02-01 23:24:07

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.