Callsign:	9V2451
MMSI number:	563027070
Vessel class:	Tug (52)
Location:	1°17.05' N 103°44.17' E - locator OJ11UG88IE - show map 7.9 miles West bearing 267° from Singapore, Singapore [?] 12.6 miles South bearing 187° from Johor Bahru, Johor, Malaysia
Last position:	2024-05-20 18:24:54 EDT (25d 19h22m ago) 2024-05-21 06:24:54 +08 local time at Singapore, Singapore [?]
Course:	142° – heading 511°
Speed:	10 MPH
Last path:	9V2451>ais via 9V1LW
Positions stored:	12

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
ATLAS 3		49.6 yards 211°	2024-06-14 16:00:59		STK 13		53.0 yards 323°	2024-05-26 19:49:27
FERESA		60.9 yards 299°	2024-06-14 19:34:04		DRAKO EXCELLENT		100.0 yards 207°	2024-06-08 19:14:31
A RUBY		126.7 yards 208°	2024-06-12 01:48:32		563046530		128.3 yards 170°	2024-06-08 06:09:20
BW DILIGENCE		196.8 yards 90°	2024-06-11 22:10:39		SHEN WEI CHENG NO688		305.7 yards 325°	2024-05-23 01:38:43
EVEREST		315.4 yards 123°	2024-06-05 10:28:21		SUN ROYAL		325.6 yards 65°	2024-06-10 20:40:28
PILOT GP47		344.5 yards 229°	2024-06-15 13:16:19		525003097		370.6 yards 91°	2024-05-23 20:37:23
563025250		389.8 yards 110°	2024-06-04 03:41:53		PW TETAP		390.3 yards 214°	2024-06-15 13:46:33
NOBLE ATLAS TG43		397.4 yards 180°	2024-06-15 13:03:18		ORKIM CHALLENGER		400.1 yards 182°	2024-06-15 12:57:18
TB. BUANA ALPHA		407.3 yards 135°	2024-06-14 05:51:46		PENGUIN INDORAYA II		411.7 yards 136°	2024-06-15 04:07:58
563082960		417.0 yards 18°	2024-06-10 09:09:31		CASSIOPEIA		417.3 yards 196°	2024-06-14 12:54:09

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.