Callsign:	9V3983
MMSI number:	563011490
Vessel class:	Tug (52)
Location:	1°15.88' N 103°50.53' E - locator OJ11WG13BM - show map 1.8 miles South bearing 197° from Singapore, Singapore [?] 14.6 miles South bearing 190° from Kampung Pasir Gudang Baru, Johor, Malaysia 15.0 miles Southeast bearing 157° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-02 13:06:36 EST (29d 14h38m ago) 2025-01-03 02:06:36 +08 local time at Singapore, Singapore [?]
Course:	346° – heading 511°
Speed:	0 MPH
Last path:	9V3983>ais via S60AK
Positions stored:	90

callsign		distance	last heard - EST		callsign		distance	last heard - EST
ESL OMAN		16.3 yards 27°	2025-01-10 22:18:08		TB BUANA ATLANTIC		36.1 yards 135°	2025-01-18 22:08:46
DANUM 160		79.9 yards 118°	2025-01-31 23:53:12		DANUM 171		97.5 yards 121°	2025-01-26 09:34:44
TB CAPRICORN 110		225.7 yards 163°	2025-01-20 23:44:21		OOCL CHICAGO		276.6 yards 249°	2025-01-22 03:50:51
NOBLE VALOUR		346.1 yards 191°	2025-01-31 16:58:44		RELIANT CS01		367.0 yards 260°	2025-02-01 03:44:06
PORTO		383.8 yards 291°	2025-01-08 14:19:26		KOTA NILAM		386.9 yards 196°	2025-01-15 00:23:51
MARINA MEGA		407.9 yards 277°	2025-01-31 08:34:50		VISION 228		408.2 yards 193°	2025-01-30 10:47:29
MARINA ARIEL		425.6 yards 131°	2025-01-31 20:16:39		JIRA BHUM		427.3 yards 280°	2025-02-01 03:43:35
KOTA CALLAO		472.4 yards 173°	2025-01-14 19:29:54		MAJU MARS		482.6 yards 131°	2025-01-31 20:03:45
6%SHOQ DINO		492.2 yards 176°	2025-01-20 09:29:59		KOTA DUTA		0.3 miles 221°	2025-01-26 00:02:53
KOTA AZAM		0.3 miles 234°	2025-02-01 01:47:51		VISION 222		0.3 miles 278°	2025-01-20 12:58:04

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.