Callsign:
MMSI number:	431000097
Vessel class:	Towing (31)
Location:	37°20.06' N 138°10.45' E - locator PM97CI00VF - show map 13.3 miles North bearing 345° from Jōetsu, Niigata, Japan [?] 22.3 miles North bearing 349° from Arai, Niigata, Japan 47.2 miles North bearing 360° from Nagano-shi, Nagano, Japan 60.8 miles Southwest bearing 230° from Niigata-shi, Niigata, Japan
Last position:	2024-06-29 03:16:56 EDT (4d 10h3m ago) 2024-06-29 16:16:56 JST local time at Jōetsu, Japan [?]
Course:	52° – heading 57°
Speed:	7 MPH
Last path:	>ais via JH0WSL
Positions stored:	303

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MATSUSAKIMARU NO.18		0.7 miles 8°	2024-06-25 05:23:15		KAIYO MARU		1.5 miles 268°	2024-07-01 06:22:54
431008755		1.5 miles 27°	2024-07-02 13:26:49		PACIFIC LEADER		3.1 miles 311°	2024-06-27 21:44:00
EBISUMARU		4.0 miles 249°	2024-07-02 00:35:05		KOUSEI		6.0 miles 133°	2024-06-24 23:56:26
SANSHAMARU NO81		7.0 miles 230°	2024-06-27 00:05:50		431023157		7.6 miles 198°	2024-06-26 23:06:32
KAIREI		8.8 miles 157°	2024-07-03 13:18:43		NO2YASAKAMARU		9.0 miles 190°	2024-07-01 23:40:46
BLUE KINGDOM		9.8 miles 161°	2024-07-03 13:14:36		ISINAGI MARU		10.1 miles 205°	2024-07-01 16:04:08
KOGANE MARU		10.3 miles 155°	2024-07-02 23:59:46		NATORI		10.7 miles 154°	2024-07-03 04:59:40
KOHIKOMARU		11.3 miles 201°	2024-07-02 17:27:14		JH0UAO-14		11.4 miles 141°	2024-06-29 04:04:25
JH0UAO-9		11.4 miles 141°	2024-06-22 19:13:06		JH0ZMR		11.4 miles 141°	2024-07-03 12:51:46
JH0ZMR-10		11.4 miles 141°	2024-07-03 12:51:46		KAIYO MARU NO.3		11.6 miles 9°	2024-06-27 10:18:19

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.