Callsign:
MMSI number:	431008305
Vessel class:	Fishing (30)
Location:	37°06.61' N 137°59.93' E - locator PM87XC96UK - show map 9.8 miles Northeast bearing 57° from Itoigawa, Niigata, Japan [?] 13.3 miles West bearing 259° from Jōetsu, Niigata, Japan 33.2 miles North bearing 342° from Nagano-shi, Nagano, Japan 78.4 miles Southwest bearing 226° from Niigata-shi, Niigata, Japan
Last position:	2024-06-05 20:01:43 EDT (2d 14m ago) 2024-06-06 09:01:43 JST local time at Itoigawa, Japan [?]
Course:	251° – heading 511°
Speed:	0 MPH
Last path:	>ais via JH0WSL
Positions stored:	1452

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
DENPOUMARU		7.8 yards 158°	2024-06-06 19:57:26		SEIEIMARU		27.4 yards 37°	2024-06-05 04:33:18
TYOUFUKUMARU		28.0 yards 39°	2024-05-29 22:07:34		AKEBONOMARU		28.5 yards 192°	2024-06-07 00:27:51
RYOUHOUMARU		31.1 yards 200°	2024-06-06 23:14:25		HIYOSIMARU		47.6 yards 241°	2024-06-02 15:37:41
RYOUSEIMARU		65.9 yards 20°	2024-06-05 02:44:27		FUJIYOSIMARU		79.4 yards 186°	2024-06-06 23:59:17
KOUYOUMARU		82.2 yards 201°	2024-06-07 01:03:34		YOTOKUMARU		82.6 yards 204°	2024-06-07 00:08:28
TAIHEIMARU		150.0 yards 257°	2024-06-07 01:20:55		HOUJYUMARU		162.1 yards 51°	2024-06-07 00:46:13
KAIYO MARU		336.7 yards 302°	2024-06-06 21:08:55		KUBIKI		356.5 yards 293°	2024-06-05 22:20:12
JH0WSL-10		0.9 miles 230°	2024-05-26 03:33:06		DAIEIMARU		2.2 miles 70°	2024-06-06 20:49:31
TAISEIMARU		3.3 miles 62°	2024-05-30 21:24:31		AISUMARU		3.3 miles 63°	2024-06-07 19:49:33
TUTUURAMARU		3.4 miles 62°	2024-06-06 23:28:41		NO2AISUMARU		3.4 miles 61°	2024-06-06 22:11:11

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.