Callsign:	JH3494
MMSI number:	431001697
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Location:	34°50.85' N 136°56.91' E - locator PM84LU33TK - show map 3.2 miles Southwest bearing 219° from Hekinan, Aichi, Japan [?] 5.9 miles West bearing 257° from Nishio, Aichi, Japan 23.2 miles South bearing 174° from Nagoya-shi, Aichi, Japan 68.7 miles East bearing 100° from Kyoto, Kyōto, Japan
Last position:	2025-01-15 18:35:26 EST (4d 9h30m ago) 2025-01-16 08:35:26 JST local time at Hekinan, Japan [?]
Course:	5° – heading 511°
Speed:	2 MPH
Dimensions:	length 25 m width 6 m draught 0.0 m
Last path:	JH3494>ais via T-RJGG92
Positions stored:	560

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ASAKE		276.4 yards 106°	2025-01-14 18:55:32		SCION MATHILDA		435.8 yards 106°	2025-01-20 04:05:07
SHINWA MARU		0.5 miles 230°	2025-01-20 01:24:37		MEIJOMARUNO.2		0.6 miles 353°	2025-01-03 16:36:32
KINUURA		0.7 miles 206°	2025-01-19 15:32:07		HEKISEI MARU		0.8 miles 241°	2025-01-20 04:01:28
AIRPORT2		0.9 miles 235°	2025-01-12 16:17:28		TONE MARU		0.9 miles 358°	2025-01-20 04:04:05
REIWAMARU NO3		0.9 miles 209°	2024-12-25 15:55:14		SHINRIKI MARU		0.9 miles 330°	2025-01-19 17:57:13
SAIKI		1.0 miles 265°	2025-01-18 22:16:10		HOUNMARU NO.18		1.1 miles 316°	2025-01-20 01:08:31
AOMINESANMARU NO.12		1.1 miles 25°	2025-01-17 21:30:25		MEIJYOMARU NO.5		1.2 miles 199°	2025-01-20 01:32:56
MATUSAKAMARU		1.2 miles 196°	2025-01-19 20:52:06		MEIJOMARU NO.15		1.2 miles 7°	2025-01-13 23:12:16
37FUKUTOKUMARU		1.2 miles 206°	2025-01-19 23:47:56		TAISEIMARU		1.2 miles 198°	2025-01-20 00:52:24
MEIJOMARU		1.3 miles 199°	2025-01-15 16:45:00		FUJIMARU		1.3 miles 4°	2025-01-19 21:18:39

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.