Callsign:
MMSI number:	431000417
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°30.79' N 135°24.53' E - locator PM74QM93BE - show map 1.4 miles West bearing 260° from Takaishi, Ōsaka, Japan [?] 5.9 miles Southwest bearing 214° from Sakai, Ōsaka, Japan 13.5 miles Southwest bearing 203° from Ōsaka-shi, Ōsaka, Japan 17.8 miles Southeast bearing 134° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-07 21:48:50 EST (1h18m ago) 2025-02-08 11:48:50 JST local time at Takaishi, Japan [?]
Course:	60.400002° – heading 65°
Speed:	0 MPH
Dimensions:	length 24 m width 6 m draught 0.0 m
Last path:	>ais via JP3QZN-B
Positions stored:	8278

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KOUSHIN MARU NO15		142.4 yards 221°	2025-02-07 23:06:55		RYUHOMARU		389.2 yards 293°	2025-02-07 23:06:55
MIRAI		391.8 yards 283°	2025-02-03 06:27:51		TATUTA MARU		397.2 yards 272°	2025-02-07 23:06:55
HIROTAMARU		416.2 yards 271°	2025-02-07 23:06:55		ISHIN		436.3 yards 266°	2025-02-07 23:06:55
SHINKO MARU		470.1 yards 259°	2025-02-07 23:06:55		NIKKO MARU		474.9 yards 260°	2025-02-07 23:06:55
423013351		475.1 yards 266°	2025-02-04 14:59:32		SHUHOUMARU		495.2 yards 230°	2025-02-07 19:42:03
KOUHOU MARU		0.3 miles 281°	2025-02-07 23:06:55		YUYO MARU		0.4 miles 283°	2025-02-07 23:00:45
JF3CQZ-Z		0.5 miles 251°	2025-02-07 03:38:39		KICHIFUKUYU		0.6 miles 286°	2025-02-07 23:06:55
CHIKIRI		0.6 miles 308°	2025-01-09 21:24:30		KONGO		0.7 miles 258°	2025-02-07 23:05:53
INFINITY		0.7 miles 303°	2025-02-02 18:54:05		HIEI		0.7 miles 256°	2025-02-07 23:06:55
MINAMI PRINCESS		0.7 miles 265°	2025-02-07 03:30:42		JP3QZN-8		0.7 miles 264°	2025-02-07 22:50:48

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.