Callsign:	YT806
MMSI number:	100000000
IMO number:	8124060
Navigational status:	Under way (engine) (0)
Vessel class:	Military operations (35)
Destination:	HARBOR WORK (ETA ***00 24:60)
Location:	35°17.20' N 139°39.60' E - locator PM95TG98ES - show map - static map 0.5 miles Northwest bearing 297° from Yokosuka, Kanagawa, Japan [?] 4.2 miles East bearing 95° from Zushi, Kanagawa, Japan 11.2 miles South bearing 175° from Yokohama-shi, Kanagawa, Japan 27.9 miles South bearing 184° from Tokyo, Tōkyō, Japan
Last position:	2021-04-12 14:11:40 EDT (1h36m ago) 2021-04-13 03:11:40 JST local time at Yokosuka, Japan [?]
Course:	210.2° – heading 52°
Speed:	0 MPH
Dimensions:	length 31 m width 10 m draught 4.8 m
Last path:	YT806>ais via GM7HHB
Positions stored:	57136

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
YT-805 NAVY TUG		36.5 yards 0°	2021-04-12 11:19:35		YT 804 DEFIANT		116.3 yards 59°	2021-04-12 14:53:41
YT-807		0.4 miles 53°	2021-04-12 06:50:37		ARGUS 3		0.6 miles 0°	2021-03-30 19:37:25
YUUGIRI		0.6 miles 299°	2021-04-02 02:24:11		JO1NME-10		0.8 miles 286°	2021-04-12 15:44:14
JO1NME-15		0.8 miles 286°	2021-04-12 15:44:32		URAGA MARU		0.9 miles 102°	2021-04-12 13:31:39
ARIMA MARU		0.9 miles 99°	2021-04-12 06:04:36		NOSHIRO MARU		0.9 miles 100°	2021-04-12 14:18:40
SHIMA MARU		0.9 miles 100°	2021-04-12 08:02:23		SHIN CHOU MARU		1.1 miles 100°	2021-04-12 05:13:35
OHNAMI		1.4 miles 2°	2021-04-11 19:17:16		ARASAKIMARU		1.5 miles 4°	2021-04-12 00:25:24
ASOMARU NO 8		1.7 miles 123°	2021-04-12 06:55:22		JS1FOJ-8		1.7 miles 139°	2021-03-21 20:25:46
TAKANAMI		1.8 miles 351°	2021-04-04 18:54:39		HIRADO		1.8 miles 2°	2021-04-07 05:39:22
US GOV VESSEL-------		1.9 miles 17°	2021-04-02 19:35:49		JF1HEO		2.0 miles 179°	2021-03-28 07:22:36

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.