Callsign:	JD4539
MMSI number:	431012999
IMO number:	858307
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP HMK WM (ETA Jun07 01:00)
Location:	34°30.53' N 137°01.20' E - locator PM84MM22JC - show map 9.8 miles East bearing 80° from Toba, Mie, Japan [?] 14.1 miles South bearing 159° from Toyohama, Aichi, Japan 46.9 miles South bearing 172° from Nagoya-shi, Aichi, Japan 80.1 miles Southeast bearing 116° from Kyoto, Kyōto, Japan
Last position:	2024-06-03 02:41:35 EDT (41s ago) 2024-06-03 15:41:35 JST local time at Toba, Japan [?]
Course:	188.3° – heading 191°
Speed:	12 MPH
Dimensions:	length 65 m width 10 m draught 4.5 m
Last path:	JD4539>ais via _supersuzy
Positions stored:	28280

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SHINWA MARU		0.3 miles 49°	2024-06-03 02:21:33		ONGA		0.7 miles 174°	2024-05-17 02:49:21
GOLDEN KEY HANA		0.8 miles 60°	2024-05-17 12:22:25		SHOYO		0.9 miles 27°	2024-06-01 08:15:41
MARUKUMARU		1.1 miles 43°	2024-05-20 17:05:51		431023552 JP		1.1 miles 171°	2024-05-29 03:02:05
431500552 JP		1.3 miles 147°	2024-05-25 04:46:16		KIO		1.3 miles 54°	2024-06-01 13:27:18
KINSEI MARU		1.4 miles 92°	2024-05-31 18:12:08		431020269 JP		1.4 miles 112°	2024-05-31 20:53:25
431000128 JP		1.5 miles 134°	2024-05-09 16:41:28		431100920 JP		1.6 miles 178°	2024-06-01 04:33:17
431555002 JP		1.8 miles 39°	2024-05-31 23:57:46		SYORYU(ESCORT BOAT)		1.8 miles 304°	2024-06-03 02:41:35
ZUIRYU (ESCORT BOAT)		1.9 miles 306°	2024-06-03 02:40:35		JIN DONG 6		2.0 miles 69°	2024-05-21 06:40:24
431002594 JP		2.0 miles 64°	2024-06-01 17:33:46		LNG MALEO		2.0 miles 15°	2024-06-03 02:40:35
431012213 JP		2.1 miles 76°	2024-05-31 16:28:56		TSURUYOSHI MARU NO.7		2.1 miles 45°	2024-05-31 12:23:28

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.