Callsign:	JD4721
MMSI number:	431014433
IMO number:	406984
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SAJ (ETA Nov23 01:30)
Location:	34°24.97' N 134°21.80' E - locator PM74EJ39OV - show map 11.3 miles Southeast bearing 114° from Tonoshō, Kagawa, Japan [?] 12.6 miles Northeast bearing 59° from Shido, Kagawa, Japan 50.3 miles West bearing 248° from Kōbe-shi, Hyōgo, Japan 67.5 miles West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2024-11-22 06:00:13 EST (1d 19h46m ago) 2024-11-22 20:00:13 JST local time at Tonoshō, Japan [?]
Course:	257° – heading 257°
Speed:	14 MPH
Dimensions:	length 77 m width 12 m draught 4.5 m
Last path:	JD4721>ais via JG3HLX
Positions stored:	34530

callsign		distance	last heard - EST		callsign		distance	last heard - EST
YUUSEIMARU		96.4 yards 291°	2024-11-23 05:07:26		SANYO NO.2		96.9 yards 204°	2024-11-13 04:11:10
ZENITH AURORA		450.3 yards 218°	2024-11-05 15:33:13		YAOKIMARU		450.9 yards 273°	2024-11-21 08:00:20
SHINYOMARU NO.2		451.7 yards 70°	2024-11-21 05:18:20		JANGHO WIN		504.1 yards 256°	2024-11-18 05:25:17
SANNOU NO.7		0.4 miles 270°	2024-11-23 06:13:26		TY GLORIA		0.4 miles 86°	2024-11-14 05:48:36
V LUCKY		0.4 miles 273°	2024-11-08 00:22:03		ISEMARU		0.5 miles 262°	2024-11-14 11:07:36
CHIKAWAMARU		0.5 miles 281°	2024-11-22 02:40:49		RU YI HAI		0.5 miles 271°	2024-11-06 05:18:46
PU REN		0.6 miles 269°	2024-11-01 15:08:25		TOSIN		0.6 miles 262°	2024-11-09 00:16:16
SHOSEN2		0.6 miles 270°	2024-11-23 04:57:26		ZHEN XIN		0.6 miles 80°	2024-11-06 07:57:22
YING XIN 16		0.6 miles 241°	2024-11-18 05:24:17		AOI		0.6 miles 17°	2024-11-24 01:46:43
OSHIMA MARU		0.6 miles 91°	2024-11-11 00:38:10		RYOSHOMARU		0.7 miles 264°	2024-11-24 01:18:43

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.