Callsign:	JD4072
MMSI number:	431008446
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP NGO
Location:	35°02.69' N 136°51.19' E - locator PM85KB20JR - show map 6.8 miles Southeast bearing 154° from Kanie, Aichi, Japan [?] 7.1 miles Northwest bearing 296° from Ōbu, Aichi, Japan 9.9 miles South bearing 198° from Nagoya-shi, Aichi, Japan 62.2 miles East bearing 88° from Kyoto, Kyōto, Japan
Last position:	2024-10-25 02:24:20 EDT (4h57m ago) 2024-10-25 15:24:20 JST local time at Kanie, Japan [?]
Course:	255.800003° – heading 254°
Speed:	11 MPH
Dimensions:	length 34 m width 9 m draught 4.0 m
Last path:	JD4072>ais via T-RJGG92
Positions stored:	2925

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WAKASAMARU		178.2 yards 61°	2024-10-25 00:51:33		CHIGUSAMARU		432.3 yards 21°	2024-10-24 03:10:06
YOSHISHO MARU		0.4 miles 66°	2024-10-24 02:36:58		HAKURYU		0.4 miles 69°	2024-10-22 02:16:39
KAIUN MARU		0.4 miles 63°	2024-10-24 21:12:53		ENSHUMARU		0.4 miles 57°	2024-10-24 17:21:43
KAKUSUI MARU		0.5 miles 67°	2024-10-24 18:45:10		KAISEIMARU		0.6 miles 45°	2024-10-24 22:58:36
IRAGO 11 PILOT BOAT		0.6 miles 45°	2024-10-24 07:01:54		SHIMA [PILOT BOAT]		0.6 miles 52°	2024-10-24 15:21:46
GRAMPUS DIGNITY		0.6 miles 92°	2024-10-23 00:21:11		EISHIN		0.6 miles 40°	2024-10-25 00:01:18
OCEAN SYMPHONY		0.7 miles 96°	2024-10-23 17:48:15		SAKAEMARU		0.7 miles 211°	2024-10-25 03:09:58
KISO PILOT BOAT		0.7 miles 39°	2024-10-24 15:49:56		GENKAI MARU NO.1		0.8 miles 35°	2024-10-24 21:34:07
004310405 JP		0.8 miles 211°	2024-10-25 07:21:19		SEIUNMARU NO.38		0.8 miles 34°	2024-10-25 05:30:28
ZUISEN MARU		0.8 miles 34°	2024-10-24 20:50:37		HICHO		0.8 miles 33°	2024-10-25 03:38:28

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.