Callsign:	JD4429
MMSI number:	431011868
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	>JP HAN (ETA Feb24 07:00)
Location:	34°40.81' N 135°12.42' E - locator PM74OQ43UF - show map - static map 1.6 miles Southeast bearing 120° from Kōbe-shi, Hyōgo, Japan [?] 6.4 miles Southwest bearing 239° from Ashiya, Hyōgo, Japan 16.8 miles West bearing 267° from Ōsaka-shi, Ōsaka, Japan
Last position:	2021-03-02 23:52:57 EST (1d 14h4m ago) 2021-03-03 13:52:57 JST local time at Kōbe-shi, Japan [?]
Course:	239° – heading 240°
Speed:	11 MPH
Dimensions:	length 27 m width 8 m draught 3.0 m
Last path:	JD4429>ais via JG3HLX
Positions stored:	4250

callsign		distance	last heard - EST		callsign		distance	last heard - EST
XIN DA QIANG		0.4 miles 346°	2021-03-04 12:15:42		SAKURA		0.4 miles 38°	2021-03-03 10:07:59
SETTSU		0.6 miles 66°	2021-02-28 23:02:17		ASIA EMERALD IV		1.2 miles 194°	2021-03-01 19:22:50
MIRAIE		1.2 miles 276°	2021-02-24 08:04:31		SUISO FRONTIER		1.3 miles 238°	2021-03-02 01:04:52
ACACIA LAN		1.4 miles 191°	2021-03-04 11:33:41		NO2KAKUSUI MARU		1.6 miles 237°	2021-03-03 08:40:59
STAR PHENIX		1.6 miles 223°	2021-03-03 00:40:57		JG3FPY-i		1.7 miles 260°	2021-02-20 20:27:56
7J3ACR-Y		1.8 miles 281°	2021-02-27 16:34:45		UNI PATRIOT		1.9 miles 119°	2021-03-04 07:21:40
7J3ACR-10		2.0 miles 279°	2021-03-04 03:35:25		TOHO MARU		2.0 miles 105°	2021-03-04 08:39:41
UMITAKA MARU		2.4 miles 207°	2021-03-03 19:24:34		NO.27KOUTETSUMARU		2.5 miles 101°	2021-02-27 01:09:43
SPECTRUM N		2.5 miles 127°	2021-02-09 09:17:51		SENHO MARU		2.6 miles 88°	2021-03-03 20:36:34
KOHTOH MARU		2.6 miles 84°	2021-03-03 17:59:02		SHOHOMARU		2.6 miles 88°	2021-03-03 08:19:59

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.