Callsign:	JK5555
MMSI number:	431401865
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°27.64' N 134°28.84' E - locator PM74FL70QM - show map 17.0 miles East bearing 95° from Tonoshō, Kagawa, Japan [?] 19.9 miles Northeast bearing 61° from Shido, Kagawa, Japan 43.0 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan 60.3 miles West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2024-12-23 09:07:30 EST (13d 8h31m ago) 2024-12-23 23:07:30 JST local time at Tonoshō, Japan [?]
Course:	246° – heading 511°
Speed:	11 MPH
Dimensions:	length 51 m width 9 m draught 0.0 m
Last path:	JK5555>ais via JG3HLX
Positions stored:	2927

callsign		distance	last heard - EST		callsign		distance	last heard - EST
NIKKO MARU		199.9 yards 154°	2024-12-25 02:15:30		NO.3TOUMEI MARU		217.9 yards 245°	2024-12-30 04:21:39
RYOUMEI MARU		346.6 yards 315°	2024-12-24 02:26:58		SANKOUSEIRYU		382.6 yards 45°	2024-12-31 20:29:07
SHINEIMARU NO.18		0.3 miles 89°	2025-01-05 03:16:57		YUUWA		0.4 miles 128°	2024-12-26 07:53:00
ROKKOU		0.4 miles 261°	2025-01-03 05:11:20		TAIWA MARU		0.4 miles 85°	2024-12-13 01:05:06
NAGATO		0.4 miles 85°	2024-12-24 00:11:57		SENREI MARU		0.4 miles 122°	2024-12-24 03:28:58
8 SHOWA MARU		0.5 miles 83°	2025-01-04 19:28:51		NAGIGAMI MARU		0.5 miles 259°	2024-12-21 06:31:53
NACHI		0.5 miles 51°	2024-12-30 15:04:45		SHINKYOKUHOMARU		0.5 miles 272°	2025-01-04 05:49:35
DORIC TRIDENT		0.6 miles 107°	2025-01-04 17:03:50		ZHEN HAO 7		0.6 miles 286°	2024-12-20 03:46:14
GLORIOUS OCEAN		0.6 miles 96°	2024-12-27 04:33:31		NO8KOUTOKUMARU		0.6 miles 279°	2025-01-05 01:31:57
SEISHOMARU		0.6 miles 281°	2024-12-26 01:17:59		FIRST AI		0.6 miles 201°	2024-12-24 07:40:03

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.