Callsign:	JK5581
MMSI number:	431401788
IMO number:	209594
Navigational status:	At anchor (1)
Vessel class:	Cargo (70)
Destination:	>JP YOK D NNX (ETA Apr22 18:30)
Location:	35°23.27' N 139°44.63' E - locator PM95UJ93GC - show map - static map 7.0 miles Southeast bearing 126° from Yokohama-shi, Kanagawa, Japan [?] 8.4 miles Northeast bearing 31° from Yokosuka, Kanagawa, Japan 21.0 miles South bearing 172° from Tokyo, Tōkyō, Japan
Last position:	2021-04-22 18:21:11 EDT (43m55s ago) 2021-04-23 07:21:11 JST local time at Yokohama-shi, Japan [?]
Course:	289.0° – heading 42°
Speed:	0 MPH
Dimensions:	length 99 m width 17 m draught 5.7 m
Last path:	JK5581>ais via JR1CAD-AIS
Positions stored:	78822

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SENYO MARU		317.5 yards 88°	2021-04-21 20:10:59		TSUKASA		472.0 yards 326°	2021-04-22 04:26:28
EIWA MARU NO.2		0.4 miles 89°	2021-04-22 18:37:05		ASAHI MARU		0.6 miles 231°	2021-04-22 18:04:17
WAKAYOSHI MARU NO.3		0.6 miles 9°	2021-04-22 11:42:52		KINYO MARU NO.5		0.7 miles 281°	2021-04-22 17:30:10
SEIYOU NO.3		0.7 miles 24°	2021-04-21 18:32:29		NISSHOMARU NO.20		0.8 miles 37°	2021-04-19 17:47:12
OSUMI		0.9 miles 183°	2021-04-22 12:43:09		YAKUSEI MARU		0.9 miles 254°	2021-04-22 12:44:51
HOKUYO MARU		1.0 miles 6°	2021-04-22 16:18:54		SHONAN MARU		1.0 miles 123°	2021-04-21 22:58:23
QUAN YUAN 5		1.1 miles 114°	2021-04-19 21:50:18		MORNING MENAD		1.1 miles 129°	2021-04-22 19:04:54
GRANDSOAR		1.2 miles 103°	2021-04-14 02:35:33		DAIYU MARU		1.3 miles 80°	2021-04-21 11:02:18
KAKUSEI MARU		1.3 miles 234°	2021-04-22 16:59:02		JP TSUBAKI		1.4 miles 212°	2021-04-22 13:19:52
MASAWA MARU		1.4 miles 76°	2021-04-21 17:35:55		HIYODORI		1.4 miles 21°	2021-04-22 13:54:22

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.