Callsign:
MMSI number:	431008302
Vessel class:	Pleasure (37)
Location:	37°06.59' N 137°59.91' E - locator PM87XC96TI - show map 9.7 miles Northeast bearing 57° from Itoigawa, Niigata, Japan [?] 13.4 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:	2025-01-27 01:01:20 EST (5d 3h6m ago) 2025-01-27 15:01:20 JST local time at Itoigawa, Japan [?]
Course:	282° – heading 511°
Speed:	0 MPH
Last path:	>ais via JH0WSL
Positions stored:	16151

callsign		distance	last heard - EST		callsign		distance	last heard - EST
AKEBONOMARU		19.8 yards 23°	2025-01-27 01:07:29		KOUYOUMARU		28.0 yards 204°	2025-01-31 20:46:31
RYOUHOUMARU		45.6 yards 190°	2025-02-01 00:47:31		TAIHEIMARU		58.0 yards 160°	2025-01-27 02:34:21
FUJIMARU		74.9 yards 284°	2025-01-31 21:56:56		YOTOKUMARU		77.1 yards 26°	2025-01-31 23:46:12
RYOUSEIMARU		189.4 yards 63°	2025-01-06 18:11:53		HOUJYUMARU		196.5 yards 62°	2025-01-05 22:41:04
SEIEIMARU		209.4 yards 59°	2025-01-05 20:34:27		DENPOUMARU		211.3 yards 58°	2025-01-06 19:22:08
KAITOMIMARU		219.1 yards 57°	2025-01-06 00:05:43		KOMARU		1.1 miles 20°	2025-01-27 00:22:32
TAISEIMARU		3.3 miles 62°	2025-01-26 23:33:32		SEIEIMARU		3.3 miles 62°	2025-01-26 22:30:11
KOUSINMARU		3.3 miles 61°	2025-01-26 22:27:08		HATIEIMARU		3.4 miles 61°	2025-02-01 00:16:54
AISUMARU		3.4 miles 61°	2025-01-27 02:22:06		EISINMARU		3.4 miles 61°	2025-01-31 17:06:01
CYOUEIMARU		3.4 miles 61°	2025-02-01 01:38:34		NO2AISUMARU		3.4 miles 60°	2025-01-26 22:44:28

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.