Callsign:	7JVB
MMSI number:	431273000
IMO number:	712448
Navigational status:	At anchor (1)
Vessel class:	(90)
Destination:	>JP YOS SEC4 OFF (ETA Apr13 02:00)
Location:	35°19.88' N 139°40.47' E - locator PM95UH09WM - show map - static map 3.3 miles North bearing 7° from Yokosuka, Kanagawa, Japan [?] 8.2 miles South bearing 167° from Yokohama-shi, Kanagawa, Japan 24.8 miles South bearing 182° from Tokyo, Tōkyō, Japan
Last position:	2021-04-13 10:17:25 EDT (1h44m ago) 2021-04-13 23:17:25 JST local time at Yokosuka, Japan [?]
Course:	131.8° – heading 153°
Speed:	1 MPH
Dimensions:	length 100 m width 21 m draught 6.0 m
Last path:	7JVB>ais via JR1CAD-AIS
Positions stored:	19420

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NO.68 KOEIMARU		0.6 miles 330°	2021-04-13 10:54:03		SEAGUARDIAN		0.9 miles 234°	2021-03-30 22:33:34
CHIYODA		1.3 miles 180°	2021-04-05 19:19:21		US GOV VSL----------		1.3 miles 153°	2021-04-13 11:46:08
US GOV VESSEL-------		1.3 miles 192°	2021-04-02 19:35:49		YAMAGIRI		1.3 miles 160°	2021-03-29 18:36:54
USGOV VESSEL		1.4 miles 159°	2021-03-30 17:56:27		YUWAMARU NO.1		1.4 miles 15°	2021-04-13 11:04:03
HASHIDATE		1.4 miles 122°	2021-04-13 02:34:23		SEISEN MARU		1.5 miles 33°	2021-04-12 18:18:27
URANAMI		1.5 miles 124°	2021-04-11 22:21:21		OOTAKI		1.6 miles 67°	2021-04-05 16:35:08
SANYO NO.2		1.6 miles 357°	2021-04-12 20:26:38		JA1BGJ-5		1.7 miles 317°	2021-03-24 21:02:11
SLNC GOODWILL		1.7 miles 145°	2021-03-19 22:14:46		TAKANAMI		1.7 miles 219°	2021-04-04 18:54:39
SITC MANILA		1.8 miles 86°	2021-04-08 06:21:01		OHNAMI		1.9 miles 204°	2021-04-11 19:17:16
SEVILLA CARRIER		1.9 miles 85°	2021-04-09 09:46:03		SHINSEI MARU		1.9 miles 360°	2021-04-13 09:57:33

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.