Callsign:	JD4131
MMSI number:	431009017
IMO number:	788758
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP MAR (ETA Feb08 19:00)
Location:	34°39.35' N 134°46.07' E - locator PM74JP27DJ - show map 9.0 miles Southwest bearing 211° from Kakogawa, Hyōgo, Japan [?] 9.3 miles South bearing 162° from Shirahama, Hyōgo, Japan 23.7 miles West bearing 264° from Kōbe-shi, Hyōgo, Japan 41.8 miles West bearing 267° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-02-07 23:03:19 EST (35s ago) 2025-02-08 13:03:19 JST local time at Kakogawa, Japan [?]
Course:	287.0° – heading 284°
Speed:	12 MPH
Dimensions:	length 49 m width 9 m draught 3.2 m
Last path:	JD4131>ais via JG3HLX
Positions stored:	77182

callsign		distance	last heard - EST		callsign		distance	last heard - EST
TAKASAGOYAMARU		0.5 miles 15°	2025-01-20 00:22:45		KANNON MARU		0.5 miles 64°	2025-01-27 22:34:15
AM SHRADDHA		0.7 miles 15°	2025-02-07 23:03:19		YUUWA		1.3 miles 110°	2025-02-07 23:02:15
SANYO		1.6 miles 26°	2025-02-07 20:27:14		FUKUSHO MARU		2.1 miles 352°	2025-02-07 23:02:15
HOKUSEI MARU		2.3 miles 40°	2025-02-07 22:58:15		YACHIYO MARU NO.5		2.5 miles 284°	2025-01-29 01:54:07
DAIJIN MARU NO.5		2.6 miles 284°	2025-02-03 03:26:47		YUYO MARU		2.8 miles 84°	2025-02-07 22:42:15
KIMOTOMARU7089		2.8 miles 170°	2025-02-02 19:20:33		KOMATUMARU		2.8 miles 164°	2025-02-02 21:01:34
SUZUKIMARU		2.9 miles 179°	2025-02-01 23:31:07		431293143 JP		2.9 miles 68°	2025-02-06 02:02:04
UHACHIMARU7090		3.0 miles 158°	2025-02-02 21:18:34		NIKKOH MARU		3.2 miles 75°	2025-02-07 23:03:19
KAZUMARU NO28		3.2 miles 319°	2025-02-06 02:53:04		HAKUEIMARU		3.2 miles 45°	2025-01-30 23:52:05
ASAHI		3.3 miles 175°	2025-01-23 17:22:53		TANUMAMARU5558		3.6 miles 155°	2025-02-02 18:24:25

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.