Callsign:	JD3889
MMSI number:	431007075
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP IWK
Location:	33°20.19' N 131°44.05' E - locator PM53UI80CS - show map 7.3 miles Northeast bearing 23° from Tsurusaki, Ōita, Japan [?] 9.8 miles Northeast bearing 46° from Ōita-shi, Ōita, Japan 62.1 miles Southeast bearing 123° from Kitakyūshū, Fukuoka, Japan 68.7 miles Northeast bearing 56° from Kumamoto-shi, Kumamoto Prefecture, Japan
Last position:	2024-12-30 19:45:26 EST (5d 22h22m ago) 2024-12-31 09:45:26 JST local time at Tsurusaki, Japan [?]
Course:	34° – heading 31°
Speed:	16 MPH
Dimensions:	draught 3.0 m
Last path:	JD3889>ais via JP6QVT
Positions stored:	1583

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DAIKYO MARU NO.10		1.3 miles 227°	2025-01-04 21:07:29		CHINZEI		1.3 miles 281°	2024-12-16 19:39:51
GRACE SULPHUR		1.8 miles 213°	2025-01-03 01:17:58		KEIYO MARU NO.8		1.9 miles 323°	2025-01-03 01:52:02
RYUGU SUMIYOSHI MARU		1.9 miles 328°	2024-12-26 23:36:18		SHUN-EI		2.0 miles 276°	2024-12-29 09:06:33
YUUYOU MARU		2.0 miles 337°	2025-01-04 23:40:49		SEIRYOU MARU		2.1 miles 274°	2024-12-28 23:11:55
SEIYU MARU		2.1 miles 314°	2024-12-30 20:52:02		ZUIKO MARU		2.2 miles 340°	2024-12-24 23:14:35
431026054		2.2 miles 344°	2024-12-08 17:02:17		FUKURYU MARU		2.3 miles 308°	2024-12-15 18:17:56
TENRYUMARU NO.23		2.4 miles 257°	2025-01-04 19:44:51		ASAHI MARU		2.5 miles 243°	2025-01-04 20:43:14
TOKYO MARU		2.5 miles 143°	2025-01-05 18:07:22		SUMISE MARU NO.31		2.5 miles 97°	2024-12-23 00:35:46
KINKO MARU		2.5 miles 180°	2025-01-05 18:06:51		HOUGYOMARU NO.10		2.6 miles 3°	2024-12-12 19:41:19
RYOUWA MARU		2.6 miles 345°	2024-12-26 09:28:34		NADESHIKO MARU		2.9 miles 319°	2025-01-05 17:59:06

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.