Callsign:	431008246
MMSI number:	431008246
Vessel class:	Pleasure (37)
Location:	37°08.07' N 138°03.18' E - locator PM97AD62IG - show map 10.1 miles West bearing 265° from Jōetsu, Niigata, Japan [?] 13.2 miles Northeast bearing 58° from Itoigawa, Niigata, Japan 34.1 miles North bearing 348° from Nagano-shi, Nagano, Japan 75.1 miles Southwest bearing 225° from Niigata-shi, Niigata, Japan
Last position:	2024-06-12 23:10:03 EDT (2d 13h44m ago) 2024-06-13 12:10:03 JST local time at Jōetsu, Japan [?]
Course:	266° – heading 511°
Speed:	0 MPH
Last path:	431008246>ais via JH0WSL
Positions stored:	5302

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KISYOUMARU		36.9 yards 293°	2024-06-13 01:23:33		HATIEIMARU		41.9 yards 158°	2024-06-14 22:35:09
SEIEIMARU		57.4 yards 174°	2024-06-13 03:47:13		NO2AISUMARU		60.0 yards 295°	2024-06-13 01:05:13
EISINMARU		90.4 yards 236°	2024-06-13 01:35:47		CYOUEIMARU		114.2 yards 180°	2024-06-13 00:28:32
TAISEIMARU		143.1 yards 211°	2024-06-13 00:31:36		AISUMARU		160.4 yards 216°	2024-06-13 02:26:43
TUTUURAMARU		177.7 yards 177°	2024-06-14 22:26:00		DAIEIMARU		201.4 yards 210°	2024-06-11 16:54:49
MISIMAMARU		0.8 miles 345°	2024-06-13 00:12:13		DAISINMARU		3.1 miles 37°	2024-06-15 12:52:37
TOKIWAMARU		3.3 miles 32°	2024-06-15 12:54:39		HOUJYUMARU		3.3 miles 241°	2024-06-09 04:19:20
SEIEIMARU		3.3 miles 241°	2024-06-13 16:40:46		RYOUSEIMARU		3.4 miles 241°	2024-06-12 02:02:47
TYOUFUKUMARU		3.4 miles 241°	2024-06-11 21:44:47		YOTOKUMARU		3.4 miles 240°	2024-06-15 01:36:23
KAITOMIMARU		3.4 miles 241°	2024-06-14 18:16:31		DENPOUMARU		3.4 miles 240°	2024-06-14 18:06:20

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.