Callsign:
MMSI number:	431008221
Vessel class:	Pleasure (37)
Location:	37°04.79' N 137°55.53' E - locator PM87XB19BE - show map 5.3 miles Northeast bearing 52° from Itoigawa, Niigata, Japan [?] 18.4 miles West bearing 284° from Arai, Niigata, Japan 79.3 miles Northeast bearing 65° from Kanazawa-shi, Ishikawa, Japan 82.7 miles Southwest bearing 227° from Niigata-shi, Niigata, Japan
Last position:	2024-05-30 20:21:25 EDT (3d 4h43m ago) 2024-05-31 09:21:25 JST local time at Itoigawa, Japan [?]
Course:	131° – heading 511°
Speed:	12 MPH
Last path:	>ais via JH0WSL
Positions stored:	1506

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SAKAKIMARU		0.6 miles 154°	2024-05-30 20:33:38		KAISEIMARU		0.7 miles 159°	2024-06-02 08:25:12
NO1YOEIMARU		0.7 miles 162°	2024-05-30 21:12:18		JH0WSL-10		3.7 miles 65°	2024-05-26 03:33:06
YOTOKUMARU		4.1 miles 41°	2024-06-03 01:02:34		KUBIKI		4.4 miles 60°	2024-05-31 04:14:11
TAIHEIMARU		4.5 miles 62°	2024-06-03 01:01:33		HIYOSIMARU		4.5 miles 63°	2024-06-02 15:37:41
AKEBONOMARU		4.5 miles 63°	2024-06-03 00:23:51		DENPOUMARU		4.5 miles 63°	2024-05-29 19:50:32
KAITOMIMARU		4.6 miles 63°	2024-06-02 19:51:50		SEIEIMARU		4.6 miles 62°	2024-05-31 22:48:35
TYOUFUKUMARU		4.6 miles 62°	2024-05-29 22:07:34		RYOUSEIMARU		4.6 miles 62°	2024-05-20 02:05:16
FUJIYOSIMARU		4.6 miles 44°	2024-06-03 01:03:35		HOUJYUMARU		4.6 miles 62°	2024-06-03 01:01:33
JIZOUMARU		5.1 miles 243°	2024-06-02 17:05:20		NO18HYOUETUMARU		5.2 miles 242°	2024-06-02 14:08:02
HOUEIMARU		5.2 miles 241°	2024-06-02 19:02:58		DAIREIMARU		5.2 miles 241°	2024-06-02 19:46:45

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.