Callsign:
MMSI number:	431008294
Vessel class:	Fishing (30)
Location:	37°06.56' N 137°59.93' E - locator PM87XC96UF - show map 9.7 miles Northeast bearing 57° from Itoigawa, Niigata, Japan [?] 13.3 miles West bearing 258° 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 01:03:24 EST (9s ago) 2025-01-27 15:03:24 JST local time at Itoigawa, Japan [?]
Course:	284.600006° – heading 511°
Speed:	0 MPH
Last path:	>ais via JH0WSL
Positions stored:	18875

callsign		distance	last heard - EST		callsign		distance	last heard - EST
RYOUHOUMARU		59.4 yards 32°	2025-01-27 01:03:24		FUJIYOSIMARU		69.3 yards 335°	2025-01-27 01:01:20
TAIHEIMARU		167.8 yards 296°	2025-01-27 01:02:23		RYOUSEIMARU		203.7 yards 43°	2025-01-06 18:11:53
HOUJYUMARU		211.4 yards 43°	2025-01-05 22:41:04		SEIEIMARU		227.0 yards 41°	2025-01-05 20:34:27
DENPOUMARU		229.8 yards 41°	2025-01-06 19:22:08		KAITOMIMARU		238.8 yards 40°	2025-01-06 00:05:43
AKEBONOMARU		519.9 yards 358°	2025-01-27 01:03:24		KOMARU		1.1 miles 18°	2025-01-27 00:22:32
YOTOKUMARU		1.3 miles 300°	2025-01-27 01:03:24		TAISEIMARU		3.3 miles 61°	2025-01-26 23:33:32
SEIEIMARU		3.3 miles 61°	2025-01-26 22:30:11		KOUSINMARU		3.3 miles 61°	2025-01-26 22:27:08
HATIEIMARU		3.3 miles 61°	2025-01-27 01:01:20		AISUMARU		3.4 miles 60°	2025-01-27 00:58:17
CYOUEIMARU		3.4 miles 61°	2025-01-27 00:53:10		NO2AISUMARU		3.4 miles 59°	2025-01-26 22:44:28
KISYOUMARU		3.4 miles 59°	2025-01-26 20:41:01		EISINMARU		3.4 miles 60°	2025-01-26 23:45:47

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.