Callsign:	JD4937
MMSI number:	431017258
IMO number:	908396
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP YKK OFF E (ETA May22 02:15)
Location:	34°31.85' N 137°14.48' E - locator PM84OM87WJ - show map 9.5 miles South bearing 189° from Tahara, Aichi, Japan [?] 18.2 miles Southwest bearing 206° from Toyohashi, Aichi, Japan 48.8 miles Southeast bearing 157° from Nagoya-shi, Aichi, Japan 71.7 miles Southwest bearing 245° from Shizuoka-shi, Shizuoka, Japan
Last position:	2024-05-22 05:49:09 EDT (18h25m ago) 2024-05-22 18:49:09 JST local time at Tahara, Japan [?]
Course:	091.5° – heading 90°
Speed:	17 MPH
Dimensions:	length 118 m width 17 m draught 4.4 m
Last path:	JD4937>ais via _supersuzy
Positions stored:	41655

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KIHOUMARU		499.3 yards 311°	2024-05-22 02:56:49		DAIETSUMARU NO.5		0.5 miles 191°	2024-05-21 21:07:06
KIYOSHIO MARU		0.5 miles 39°	2024-05-16 07:12:11		NO.3 ETSUZAN MARU		0.5 miles 52°	2024-05-15 02:59:01
431004008 JP		0.7 miles 347°	2024-05-20 06:23:40		RICH WELL		0.7 miles 74°	2024-05-07 17:51:14
431001400 JP		0.7 miles 324°	2024-05-18 15:30:19		68HOURAIMARU		0.8 miles 317°	2024-05-21 14:39:22
DAI38SHINKOUMARU		0.9 miles 7°	2024-05-22 04:49:02		SENSHO MARU		0.9 miles 42°	2024-05-22 05:21:06
YUHO MARU NO.3		1.2 miles 268°	2024-05-22 15:15:16		431003176 JP		1.2 miles 101°	2024-05-16 07:25:12
KUNIKI 58		1.3 miles 34°	2024-05-21 07:12:28		DAISENZANMARU		1.4 miles 80°	2024-05-14 08:03:57
JINWA MARU		1.5 miles 71°	2024-05-14 22:38:32		HAKUSEI MARU NO37		1.5 miles 302°	2024-05-22 00:57:34
HAYABUSAMARU		1.5 miles 101°	2024-05-08 06:10:36		SUMIMARU NO.3		1.5 miles 68°	2024-05-10 02:33:33
KOTOBUKIMARU		1.6 miles 277°	2024-05-22 11:39:51		TETSUUN MARU NO.1		1.7 miles 52°	2024-05-21 03:57:04

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.