Callsign:	JD4543
MMSI number:	431013136
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP NGO
Location:	35°02.80' N 136°51.66' E - locator PM85KB31HE - show map 6.8 miles Northwest bearing 298° from Ōbu, Aichi, Japan [?] 6.9 miles Southeast bearing 150° from Kanie, Aichi, Japan 9.7 miles South bearing 195° from Nagoya-shi, Aichi, Japan 62.6 miles East bearing 88° from Kyoto, Kyōto, Japan
Last position:	2024-05-20 01:50:07 EDT (13h34m ago) 2024-05-20 14:50:07 JST local time at Ōbu, Japan [?]
Course:	299° – heading 294°
Speed:	10 MPH
Dimensions:	length 34 m width 9 m draught 4.3 m
Last path:	JD4543>ais via T-RJGG92
Positions stored:	1942

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
HAKURYU		181.0 yards 261°	2024-05-20 02:20:35		MUSOUDE		237.8 yards 258°	2024-05-17 23:27:00
KOUSHIN MARU NO.1		241.7 yards 257°	2024-05-17 18:08:22		MANYOSHI MARU		256.0 yards 316°	2024-05-20 00:06:19
NAGATA MARU		276.8 yards 256°	2024-05-19 07:15:49		SANSHU		377.1 yards 4°	2024-05-06 19:10:46
NO88 OYARIKIMARU		470.0 yards 351°	2024-05-18 17:45:17		YAMATO MARU		0.3 miles 161°	2024-05-16 17:17:53
KUROSHIO		0.4 miles 311°	2024-05-20 06:58:33		TRANS HARMONY 2		0.5 miles 251°	2024-05-19 18:32:30
MASUEI MARU		0.5 miles 359°	2024-05-20 02:45:53		KIRISHIMA MARU NO.3		0.5 miles 348°	2024-05-19 21:43:10
KISO PILOT BOAT		0.6 miles 2°	2024-05-20 06:04:50		KAIKOUMARU		0.6 miles 1°	2024-05-19 23:01:13
NO.18 TAISEI MARU		0.6 miles 359°	2024-05-19 22:09:02		MIZUHO		0.6 miles 325°	2024-05-15 23:07:35
SEASTAR EXPLORER		0.7 miles 73°	2024-05-19 23:38:56		NSU KEYSTONE		0.8 miles 181°	2024-05-20 00:33:42
AIHO MARU		1.0 miles 68°	2024-05-15 18:16:56		IZUMI MARU		1.1 miles 59°	2024-05-20 02:48:59

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.