Callsign:
MMSI number:	431023074
Vessel class:	Port tender (53)
Location:	41°46.83' N 140°43.61' E - locator QN01IS77FH - show map 0.6 miles Northwest bearing 303° from Hakodate, Hokkaidō, Japan [?] 4.7 miles Southeast bearing 122° from Kamiiso, Hokkaidō, Japan 66.0 miles North bearing 359° from Aomori-shi, Aomori, Japan
Last position:	2025-01-06 21:59:07 EST (16d 3h49m ago) 2025-01-07 11:59:07 JST local time at Hakodate, Japan [?]
Course:	125° – heading 511°
Speed:	0 MPH
Last path:	>ais via JM8UTW
Positions stored:	286

callsign		distance	last heard - EST		callsign		distance	last heard - EST
JINRYU		60.4 yards 50°	2025-01-07 00:11:46		SOURYU		74.4 yards 38°	2025-01-06 23:07:17
SHINMEI10GOU		160.5 yards 213°	2025-01-06 08:12:18		KOHNOMARU NO.178		209.0 yards 206°	2025-01-03 19:51:55
NO.8DAITOUMARU		276.5 yards 240°	2025-01-05 18:39:52		NO38.GINYOMARU		419.2 yards 223°	2025-01-06 22:07:54
NO.16 GINYOMARU		427.9 yards 227°	2025-01-06 00:33:50		KANEIMARU NO.20		475.0 yards 230°	2024-12-25 23:44:42
NO10.SUGAWARAGOU		481.1 yards 232°	2024-12-24 19:44:29		WAKATAKE MARU		0.3 miles 227°	2025-01-07 06:23:57
HOKUHO MARU		0.3 miles 236°	2025-01-07 06:36:55		JL8JFX-9		0.5 miles 148°	2025-01-20 07:11:16
JE8IBL-2		0.6 miles 122°	2025-01-23 01:35:17		SHONENHOKKAI MARU		0.6 miles 2°	2025-01-07 06:36:24
JF8QKJ-7		0.7 miles 191°	2025-01-06 22:32:11		NO.15 HOKUNANMARU		0.7 miles 243°	2025-01-07 06:37:57
KAIOMARU		0.9 miles 242°	2025-01-05 23:50:48		ICHII		0.9 miles 266°	2025-01-07 06:32:46
NO.85KOFUKUMARU		1.0 miles 211°	2024-12-28 07:23:08		YACHT KANZIN MARU		1.0 miles 219°	2025-01-02 23:20:53

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.