Callsign:	YDA3420
MMSI number:	525024141
Navigational status:	Constrained by draught (4)
Vessel class:	Dredging/underwater operations (33)
Location:	1°14.66' N 103°56.85' E - ตำแหน่ง OJ11XF38QP - show map 7.4 miles ตะวันออกเฉียงใต้ bearing 115° มาจาก Singapore, Singapore [?] 16.5 miles ใต้ bearing 163° มาจาก Kampung Pasir Gudang Baru, Johor, Malaysia 20.1 miles ตะวันออกเฉียงใต้ bearing 139° มาจาก Johor Bahru, Johor, Malaysia
Last position:	2024-10-13 09:06:57 EDT (13d 20h8m ago) 2024-10-13 21:06:57 +08 เวลาท้องถิ่น Singapore, Singapore [?]
Course:	250° – มุ่งหน้า 511°
ความเร็ว:	3 MPH
Dimensions:	draught 4.5 m
Last path:	YDA3420>ais via 9V1AK
Positions stored:	262

ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
KOREA CHEMI		70.1 yards 189°	2024-09-30 14:08:05		JOSCO DEZHOU		108.9 yards 215°	2024-10-09 13:02:44
TW HAMBURG		144.6 yards 242°	2024-10-26 13:45:34		533170495		213.1 yards 115°	2024-10-27 03:06:54
ST HARMONY		223.8 yards 187°	2024-10-26 11:14:58		PRINCESS JIA JIA		239.2 yards 132°	2024-10-08 14:49:10
SSI INVICTUS		256.4 yards 126°	2024-10-14 10:52:31		PREVAIL STAR		284.3 yards 11°	2024-10-07 03:41:58
APOLYTARES		301.8 yards 310°	2024-10-08 04:02:08		OOCL BRISBANE		303.9 yards 173°	2024-10-27 02:41:40
FIGALIA NAVIGATOR		329.1 yards 224°	2024-10-27 04:21:59		GAS TESSA		331.0 yards 154°	2024-10-07 02:19:06
CHANG SHUN JIN XIU		354.9 yards 115°	2024-10-12 02:12:36		412549628		374.4 yards 243°	2024-10-05 21:53:52
ONE MATRIX		385.7 yards 177°	2024-10-27 04:13:15		GNG CONCORD3		408.1 yards 60°	2024-10-05 02:56:03
MT. MEGHNA TRADER		447.4 yards 238°	2024-10-16 18:53:12		DONG GUI 19		459.1 yards 126°	2024-10-06 17:20:06
ROLEX		493.7 yards 246°	2024-10-13 00:31:25		MODERN LINK		517.8 yards 140°	2024-10-22 18:55:40

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.