Callsign:	VROF4
MMSI number:	477301900
IMO number:	712371
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo, carrying hazard/pollutant cat A (71)
Destination:	CN SHA (ETA Jun02 18:00)
Location:	33°42.30' N 134°44.12' E - locator PM73IQ89FE - show map 15.4 miles South bearing 161° from Anan, Tokushima, Japan [?] 22.2 miles Southeast bearing 157° from Komatsushima, Tokushima, Japan 72.7 miles South bearing 201° from Kōbe-shi, Hyōgo, Japan 81.1 miles Southwest bearing 213° from Ōsaka-shi, Ōsaka, Japan
Last position:	2024-05-31 05:52:19 EDT (3d 10h15m ago) 2024-05-31 18:52:19 JST local time at Anan, Japan [?]
Course:	220° – heading 224°
Speed:	19 MPH
Dimensions:	length 172 m width 27 m draught 6.7 m
Last path:	VROF4>ais via JG3HLX
Positions stored:	2096

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SWAN RIVER BRIDGE		184.7 yards 201°	2024-05-26 10:36:15		PEARL RIVER BRIDGE		402.4 yards 90°	2024-06-03 06:09:11
ISUZU		0.3 miles 76°	2024-06-03 06:59:12		SUMISEMARU NO.5		0.4 miles 222°	2024-06-01 21:16:07
THAILINE 9		0.4 miles 110°	2024-05-25 07:39:34		GRIFFIN		0.4 miles 5°	2024-05-19 06:09:12
TAISHO MARU		0.4 miles 74°	2024-06-02 19:28:48		HIBIKIMARU		0.5 miles 59°	2024-05-20 23:07:54
HOUEIMARU		0.8 miles 5°	2024-06-02 07:45:26		GML PIONNER		0.9 miles 168°	2024-05-29 09:56:10
PULAU TOUYI		1.0 miles 166°	2024-06-03 09:50:18		EVER CHEER		1.0 miles 169°	2024-05-30 10:45:30
FERRY ROKKO		1.0 miles 162°	2024-06-03 09:26:17		PRINCESS AMBER		1.1 miles 163°	2024-05-17 07:57:29
URIZUN NEXT		1.2 miles 7°	2024-05-31 08:56:29		TOKYO MARU		1.2 miles 171°	2024-06-01 11:17:04
MILD ORCHID		1.4 miles 174°	2024-05-10 07:15:17		RYUKYU EXPRESS 2		1.4 miles 174°	2024-05-29 09:31:09
GYOKO MARU		1.4 miles 24°	2024-05-15 04:57:51		FERRY TAKACHIHO		1.7 miles 177°	2024-06-02 08:25:27

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.