Callsign:	JD3739
MMSI number:	431005736
IMO number:	711274
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP FKY OFF (ETA Feb05 07:30)
Location:	34°25.06' N 134°11.36' E - locator PM74CK20RG - show map 4.5 miles South bearing 176° from Tonoshō, Kagawa, Japan [?] 6.6 miles North bearing 8° from Shido, Kagawa, Japan 22.2 miles Southeast bearing 139° from Okayama-shi, Okayama, Japan 59.6 miles West bearing 252° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-04 13:05:21 EST (1d 22h12m ago) 2025-02-05 03:05:21 JST local time at Tonoshō, Japan [?]
Course:	292° – heading 291°
Speed:	13 MPH
Dimensions:	length 81 m width 14 m draught 4.5 m
Last path:	JD3739>ais via JG3HLX
Positions stored:	5216

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BELLFLOWER		57.6 yards 316°	2025-02-06 04:54:57		IZUMIMARU NO.21		74.5 yards 185°	2025-01-20 10:49:48
KAIRYU		113.9 yards 187°	2025-02-05 04:48:50		JANGHO WIN		158.8 yards 141°	2025-01-30 09:09:00
DAIRYUHO		162.3 yards 193°	2025-01-18 06:59:25		QIU JIN		187.2 yards 243°	2025-01-31 05:44:43
HOUEIMARU		243.0 yards 127°	2025-01-22 11:48:27		SEA BRIDGE		255.0 yards 273°	2025-02-06 10:07:12
HAKUYU MARU		292.0 yards 111°	2025-02-06 10:04:07		TAIKOU MARU		302.6 yards 113°	2025-02-05 12:04:52
FUKUEI MARU		315.5 yards 150°	2025-02-03 07:38:33		KOHO MARU		325.4 yards 273°	2025-01-08 01:51:39
HOKUSEI MARU		340.1 yards 124°	2025-02-01 11:40:40		AOSHIMA		342.1 yards 132°	2025-01-22 02:09:21
SHOUKAKU		376.8 yards 121°	2025-01-31 22:15:20		SHIN OOSHIMAMARU		377.1 yards 272°	2025-02-01 09:51:28
FIRST MARGAUX		401.7 yards 127°	2025-02-04 19:49:23		ROKURYU MARU		403.3 yards 121°	2025-02-04 19:03:23
NIPPON MARU		412.7 yards 124°	2025-02-04 17:42:22		KURENAIMARU_NO6		415.2 yards 112°	2025-01-31 01:17:09

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.