Callsign:	JD4731
MMSI number:	431014444
IMO number:	682227
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP CHB ICHIHARA (ETA Dec22 06:30)
Location:	34°27.17' N 137°23.07' E - locator PM84QK68DQ - show map 16.2 miles Southeast bearing 156° from Tahara, Aichi, Japan [?] 20.2 miles Southwest bearing 205° from Kosai-shi, Shizuoka, Japan 57.1 miles Southeast bearing 152° from Nagoya-shi, Aichi, Japan 67.2 miles Southwest bearing 238° from Shizuoka-shi, Shizuoka, Japan
Last position:	2024-12-21 10:01:34 EST (2d 12h29m ago) 2024-12-22 00:01:34 JST local time at Tahara, Japan [?]
Course:	76° – heading 75°
Speed:	12 MPH
Dimensions:	length 70 m width 13 m draught 4.3 m
Last path:	JD4731>ais via _supersuzy
Positions stored:	35668

callsign		distance	last heard - EST		callsign		distance	last heard - EST
RYOEI MARU NO.11		334.7 yards 250°	2024-12-12 14:40:04		ROKURYU MARU		0.4 miles 309°	2024-12-22 12:27:49
GLOBAL GREEN		0.4 miles 274°	2024-12-11 03:02:31		VELA		0.4 miles 4°	2024-12-07 04:20:44
TOHSHU MARU		0.5 miles 278°	2024-12-19 21:08:17		TUBASA		0.6 miles 324°	2024-12-22 04:49:11
OCEAN PEGASUS		0.7 miles 210°	2024-12-10 06:06:15		TSURUYOSHIMARU NO11		0.9 miles 331°	2024-12-23 06:32:20
HARVEST LEADER		0.9 miles 151°	2024-12-15 06:54:00		OUEI MARU		1.0 miles 164°	2024-12-22 17:41:15
ONE HONG KONG		1.0 miles 167°	2024-12-18 02:28:08		TOMOURA		1.0 miles 288°	2024-12-20 07:16:23
HAYATOMO MARU		1.0 miles 181°	2024-11-24 20:12:54		VOLANS LEADER		1.1 miles 167°	2024-11-30 05:27:54
PHENIX EXPRESS		1.1 miles 312°	2024-12-15 14:24:43		YOSHU MARU NO.5		1.1 miles 351°	2024-12-23 03:05:02
NAIKAI MARU NO.3		1.2 miles 317°	2024-12-13 08:09:42		HOUSEIMARU NO21		1.4 miles 337°	2024-12-23 16:50:14
OHSHIMA KAZUMARU		1.4 miles 186°	2024-12-21 22:43:39		STAR VIRGO		1.4 miles 179°	2024-12-04 10:38:49

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.