Callsign:	7JSL
MMSI number:	431040000
IMO number:	739630
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP KASHIMA NADA (ETA Jun02 00:00)
Location:	34°34.48' N 137°29.46' E - locator PM84RN87VV - show map 10.2 miles South bearing 193° from Kosai-shi, Shizuoka, Japan [?] 14.2 miles Southeast bearing 116° from Tahara, Aichi, Japan 53.4 miles Southeast bearing 142° from Nagoya-shi, Aichi, Japan 57.7 miles Southwest bearing 241° from Shizuoka-shi, Shizuoka, Japan
Last position:	2024-05-30 23:09:59 EDT (4d 5h17m ago) 2024-05-31 12:09:59 JST local time at Kosai-shi, Japan [?]
Course:	70° – heading 68°
Speed:	12 MPH
Dimensions:	length 41 m width 10 m draught 4.2 m
Last path:	7JSL>ais via _supersuzy
Positions stored:	11191

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
431006220 JP		0.8 miles 216°	2024-05-10 17:52:14		GOZAISHOGO NO.18		1.2 miles 71°	2024-05-09 04:54:09
KOUWAMARU		1.2 miles 186°	2024-06-01 02:53:06		SUMIHIRO MARU		1.8 miles 162°	2024-05-31 22:12:35
431013820 JP		2.1 miles 176°	2024-05-18 05:21:14		TAIYO MARU NO.18		2.2 miles 113°	2024-06-04 03:15:22
CHITOSE NO.3		2.2 miles 118°	2024-06-03 05:17:53		JFE N6 DAIFUKU MARU		2.4 miles 199°	2024-06-03 04:45:49
KIRISHIMA MARU NO.3		2.4 miles 214°	2024-06-02 04:59:04		ENSHU MARU		2.4 miles 162°	2024-06-04 03:13:22
431003168 JP		2.5 miles 164°	2024-05-29 17:09:37		KOTOKUMARU NO.10		2.6 miles 138°	2024-05-31 08:49:03
HINATA		2.6 miles 185°	2024-05-31 04:44:35		OTORI		2.7 miles 118°	2024-05-17 08:07:56
HOSEI MARU NO.3		2.9 miles 352°	2024-06-02 05:39:09		TOKUYOMARU NO.8		2.9 miles 159°	2024-05-30 08:47:21
HAKUYU MARU		3.0 miles 124°	2024-05-31 14:53:45		431000820 JP		3.0 miles 219°	2024-05-08 06:00:35
SHOKENMARU		3.0 miles 163°	2024-05-24 06:18:41		KYOKUYO MARU		3.1 miles 139°	2024-06-01 02:33:04

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.