Callsign:	JD3573
MMSI number:	431004916
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°47.02' N 134°37.81' E - locator PM74HS58OC - show map - static map 4.6 miles Southwest bearing 240° from Himeji, Hyōgo, Japan [?] 4.9 miles West bearing 270° from Shirahama, Hyōgo, Japan 32.0 miles West bearing 282° from Kōbe-shi, Hyōgo, Japan 49.9 miles West bearing 277° from Ōsaka-shi, Ōsaka, Japan
Last position:	2020-05-05 21:02:41 EDT (23d 22h11m ago) 2020-05-06 10:02:41 JST local time at Himeji, Japan [?]
Course:	29° – heading 268°
Speed:	0 MPH
Dimensions:	length 38 m width 10 m draught 0.0 m
Last path:	JD3573>ais via JG3HLX
Positions stored:	3456

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
EASTERN RUBY		276.0 yards 266°	2020-05-06 01:11:42		YUUKIMARU NO.8		0.7 miles 91°	2020-05-05 16:59:40
200092674		1.0 miles 200°	2020-05-03 23:06:18		SEIEI MARU		1.3 miles 252°	2020-05-05 06:38:34
HAYATAKA MARU		1.4 miles 128°	2020-05-03 21:12:18		KAKUYU MARU		1.6 miles 107°	2020-05-05 12:17:39
SOURYUMARU		1.9 miles 125°	2020-05-02 18:15:35		OLIVE MARU NO.3		2.0 miles 90°	2020-05-03 20:00:17
SHINMASUEI		2.1 miles 144°	2020-05-01 04:37:31		YASHIMA MARU		2.1 miles 176°	2020-04-30 02:08:33
JA/HG-284		2.4 miles 342°	2020-05-28 21:26:08		SOUYOUMARU		2.7 miles 190°	2020-05-01 20:03:34
MING HONG		3.2 miles 149°	2020-05-05 15:02:39		JH3XVQ-9		3.6 miles 13°	2020-05-26 02:02:56
GUO HONG		3.6 miles 153°	2020-05-05 18:35:40		JH3XVQ-1		3.6 miles 12°	2020-05-29 18:56:54
JA/HG-287		3.8 miles 19°	2020-05-28 22:00:44		JO3NNV-9		3.9 miles 56°	2020-05-28 19:20:25
JA/HG-272		4.0 miles 345°	2020-05-22 00:42:05		JA3LEB-7		4.1 miles 325°	2020-05-28 01:53:50

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.