Callsign:	JD4129
MMSI number:	431009016
IMO number:	809289
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP YOK XX NGI OFF (ETA Feb02 01:00)
Location:	34°29.15' N 137°22.22' E - locator PM84QL46KO - show map 13.8 miles Southeast bearing 155° from Tahara, Aichi, Japan [?] 18.5 miles Southwest bearing 210° from Kosai-shi, Shizuoka, Japan 54.8 miles Southeast bearing 151° from Nagoya-shi, Aichi, Japan 66.7 miles Southwest bearing 240° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-01-31 21:10:39 EST (7d 2h53m ago) 2025-02-01 11:10:39 JST local time at Tahara, Japan [?]
Course:	101° – heading 100°
Speed:	12 MPH
Dimensions:	length 64 m width 10 m draught 4.4 m
Last path:	JD4129>ais via _supersuzy
Positions stored:	121344

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SHINTAIYOU MARU		300.3 yards 77°	2025-02-04 08:06:50		HISHOU MARU		0.3 miles 190°	2025-02-04 18:12:57
KISO		0.4 miles 11°	2025-02-07 08:08:16		SITC YANTAI		0.4 miles 338°	2025-02-06 08:46:48
EIHO		0.4 miles 121°	2025-02-01 04:27:13		KAIRIN MARU		0.4 miles 30°	2025-02-06 16:00:30
HOSEI MARU NO.3		0.5 miles 150°	2025-02-02 20:57:13		YOUKAMARU		0.5 miles 131°	2025-02-06 05:02:26
TROPICAL BINTANG		0.7 miles 156°	2025-01-14 03:23:21		SHINPOU MARU NO.21		0.7 miles 347°	2025-02-04 02:10:11
ASYUUZAN NO3		0.8 miles 203°	2025-02-06 11:23:03		MEIYO		0.8 miles 335°	2025-01-10 00:29:18
HARU MARU		0.9 miles 163°	2025-02-05 19:08:24		SHINKA MARU		0.9 miles 12°	2025-02-03 06:36:06
SHINSEIMARU		1.1 miles 176°	2025-01-14 22:21:20		TOKUYOMARU NO.8		1.1 miles 354°	2025-02-07 13:23:47
HOUSEIMARU NO.7		1.2 miles 175°	2025-02-04 13:45:25		TONGYUN12		1.4 miles 355°	2025-01-18 13:42:13
MUSOUDE		1.6 miles 5°	2025-02-03 00:54:34		SANKHOMARU NO38		1.6 miles 189°	2025-02-01 15:33:16

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.