Callsign:	JD4421
MMSI number:	431011904
IMO number:	832822
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP UKB (ETA Jan06 08:30)
Location:	34°36.85' N 135°15.26' E - locator PM74PO07MJ - show map 6.7 miles Southeast bearing 143° from Kōbe-shi, Hyōgo, Japan [?] 8.3 miles South bearing 199° from Ashiya, Hyōgo, Japan 15.1 miles West bearing 249° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-01-05 17:27:01 EST (17s ago) 2025-01-06 07:27:01 JST local time at Kōbe-shi, Japan [?]
Course:	276.6° – heading 68°
Speed:	0 MPH
Dimensions:	length 57 m width 9 m draught 4.0 m
Last path:	JD4421>ais via JG3HLX
Positions stored:	62814

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KOYO MARU NO.12		0.5 miles 208°	2025-01-05 17:27:01		SAGAMI		0.6 miles 96°	2025-01-05 17:25:01
TATSURYOU		1.1 miles 38°	2025-01-05 17:26:01		ALPHA		1.6 miles 17°	2024-12-12 23:55:58
DAIEI MARU NO.1		1.9 miles 0°	2025-01-05 17:25:01		TACHIBANA		1.9 miles 6°	2025-01-05 17:26:16
SHINSEIMARU		1.9 miles 350°	2025-01-05 17:27:01		STAR ALESSIA		2.2 miles 21°	2025-01-05 17:26:01
TENMA		2.3 miles 349°	2025-01-05 17:25:01		BAY HOPE		2.4 miles 40°	2025-01-05 17:26:01
UMI		2.5 miles 332°	2025-01-05 17:01:01		SUMISE MARU NO.21		2.9 miles 115°	2025-01-05 17:25:01
MITURUMARU		2.9 miles 175°	2025-01-05 17:15:01		ASAKA MARU		3.0 miles 358°	2025-01-05 17:26:01
PACIFIC ETHYLENE 2		3.1 miles 194°	2025-01-05 17:26:01		KOUUN21		3.1 miles 2°	2025-01-05 17:22:01
SOREI MARU		3.1 miles 357°	2025-01-05 17:26:01		SEEDIQ BENEFIT		3.1 miles 138°	2025-01-05 17:26:01
NISSHINMARU		3.2 miles 125°	2025-01-05 17:27:01		JI RUN		3.2 miles 346°	2025-01-05 17:26:01

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.