Callsign:	JD4981
MMSI number:	431017917
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TMI KAIJIMA
Location:	33°16.08' N 131°54.49' E - locator PM53WG84XH - show map 13.1 miles Northeast bearing 32° from Usuki, Ōita, Japan [?] 13.1 miles East bearing 81° from Tsurusaki, Ōita, Japan 73.1 miles Southeast bearing 122° from Kitakyūshū, Fukuoka, Japan 75.2 miles Northeast bearing 64° from Kumamoto-shi, Kumamoto Prefecture, Japan
Last position:	2024-09-21 21:58:59 EDT (30m58s ago) 2024-09-22 10:58:59 JST local time at Usuki, Japan [?]
Course:	150.300003° – heading 155°
Speed:	10 MPH
Dimensions:	draught 3.7 m
Last path:	JD4981>ais via JP6QVT
Positions stored:	2090

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
HAMAKOU		100.0 yards 1°	2024-09-19 15:17:25		GENSEKI 2		152.3 yards 286°	2024-09-21 20:50:42
BENNKITIMARU		206.5 yards 80°	2024-09-18 16:39:57		SYORYUMARU		269.0 yards 66°	2024-09-16 16:55:56
TETSUYO MARU		270.3 yards 28°	2024-09-21 13:47:53		TAIKO MARU		319.1 yards 14°	2024-09-15 21:15:23
SHINRYU MARU		325.5 yards 8°	2024-09-14 19:25:22		HOUEI MARU NO.1		338.1 yards 76°	2024-09-21 12:50:24
KOUSEI		394.7 yards 312°	2024-09-05 09:51:44		NISSENMARU NO.7		450.2 yards 15°	2024-09-21 07:48:52
KOUSIN MARU NO.15		487.4 yards 93°	2024-09-21 01:03:23		NO.5 OOZUMARU		0.3 miles 89°	2024-09-19 05:41:29
KIHOUMARU		0.3 miles 327°	2024-09-19 22:56:47		TOMIEIMARU		0.4 miles 343°	2024-09-21 12:29:23
CHOUHOUMARU		0.5 miles 346°	2024-09-10 01:23:34		HOUYOU		0.5 miles 308°	2024-09-14 03:04:25
SHIN DAIKYO MARU		0.5 miles 310°	2024-09-20 22:37:39		ONGA		0.7 miles 328°	2024-09-20 08:41:50
FUKAGAWA MARU		0.8 miles 90°	2024-09-20 12:45:53		431016831		0.8 miles 45°	2024-09-16 18:06:58

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.