Callsign:	JI3650
MMSI number:	431300812
IMO number:	203033
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP OSA OFF (ETA Oct08 19:00)
Location:	35°23.20' N 139°37.86' E - locator PM95TJ52RT - show map - static map 4.3 miles South bearing 189° from Yokohama-shi, Kanagawa, Japan [?] 7.0 miles Northeast bearing 40° from Kamakura, Kanagawa, Japan 7.0 miles North bearing 21° from Zushi, Kanagawa, Japan 21.2 miles South bearing 189° from Tokyo, Tōkyō, Japan
Last position:	2021-03-04 21:58:27 EST (50m4s ago) 2021-03-05 11:58:27 JST local time at Yokohama-shi, Japan [?]
Course:	183.0° – heading 169°
Speed:	1 MPH
Dimensions:	length 42 m width 10 m draught 4.0 m
Last path:	JI3650>ais via GM7HHB
Positions stored:	53894

callsign		distance	last heard - EST		callsign		distance	last heard - EST
DAI 28 SYUKOUMARU		0.4 miles 114°	2021-03-04 21:25:26		HAKUSAN		0.4 miles 50°	2021-03-03 20:29:14
JJ1ALZ-H		0.5 miles 225°	2021-02-22 19:44:27		ARVIK I		0.6 miles 18°	2021-02-20 20:49:34
DAI6 SHOTA		0.8 miles 325°	2021-03-03 18:43:22		JI1ITW		0.8 miles 207°	2021-03-03 05:32:40
JI1ITW-7		0.8 miles 207°	2021-02-28 19:11:43		JI1ITW-9		0.8 miles 207°	2021-03-04 18:18:30
AL WAKRAH		1.0 miles 14°	2021-03-04 14:26:12		JI1IHO-8		1.2 miles 124°	2021-02-27 22:40:42
KAIYO MARU		1.2 miles 85°	2021-03-04 20:57:25		JP TSUBAKI		1.2 miles 31°	2021-03-04 21:25:26
DAI 1 KANEYOSHIMARU		1.3 miles 129°	2021-03-04 17:06:19		RYOAN MARU NO.27		1.3 miles 76°	2021-03-04 18:00:22
KIYOYASUMARU		1.4 miles 3°	2021-03-04 16:52:02		AMAGI MARU		1.4 miles 84°	2021-03-04 19:31:25
JM1DZK-9		1.4 miles 321°	2021-03-03 22:04:59		7M3PEK-10		1.5 miles 332°	2021-03-04 22:23:20
7M3PEK-12		1.5 miles 332°	2021-02-27 23:54:01		SOYOMARU		1.5 miles 121°	2021-03-04 12:10:03

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.