Callsign:	VRKO4
MMSI number:	477319600
IMO number:	628685
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	MY PGU WM (ETA Apr12 07:30)
Location:	34°24.89' N 134°22.08' E - locator PM74EJ49DN - show map - static map 11.5 miles Southeast bearing 114° from Tonoshō, Kagawa, Japan [?] 12.8 miles Northeast bearing 60° from Shido, Kagawa, Japan 50.1 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan 67.3 miles West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2021-04-02 10:11:59 EDT (40d 14h54m ago) 2021-04-02 23:11:59 JST local time at Tonoshō, Japan [?]
Course:	248° – heading 246°
Speed:	13 MPH
Dimensions:	length 125 m width 22 m draught 8.6 m
Last path:	VRKO4>ais via JG3HLX
Positions stored:	308

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SILVER SAFETY		51.5 yards 326°	2021-04-15 06:28:20		CELEBES CLOVER		61.8 yards 59°	2021-04-17 20:51:39
NO3 GREEN PIONEER		224.5 yards 288°	2021-04-19 08:52:48		GEMINI		259.2 yards 357°	2021-04-24 04:59:39
XIN CHANG HE		306.4 yards 358°	2021-04-15 17:43:23		NAHA2		412.8 yards 324°	2021-04-19 07:34:47
SITC FANGCHENG		423.4 yards 80°	2021-04-26 13:38:16		TACHIBANA 2		440.5 yards 285°	2021-04-24 20:44:47
AUGUST EXPLORER		445.3 yards 68°	2021-04-24 06:59:44		SUNFLOWER GOLD		501.0 yards 87°	2021-04-27 08:41:37
KEOYOUNG PIONEER		505.2 yards 283°	2021-04-20 05:22:53		AQUAMARINE		0.3 miles 312°	2021-04-18 02:06:40
SHINSEI MARU		0.3 miles 35°	2021-04-20 02:49:52		HIBIKI		0.3 miles 333°	2021-04-28 07:05:42
DAIHATSUMARU		0.3 miles 348°	2021-04-27 02:55:52		MERMAID		0.4 miles 272°	2021-04-24 18:50:46
YUSHO MERMAID 2		0.4 miles 237°	2021-04-21 11:15:52		MARCLIFF		0.4 miles 81°	2021-04-14 16:35:49
OCEAN GRACE		0.4 miles 89°	2021-04-21 09:33:51		KASHIMA		0.4 miles 78°	2021-04-22 19:33:59

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.