Callsign:	477991421
MMSI number:	477991421
Location:	1°17.65' N 103°45.51' E - locator OJ11VH10AO - show map 6.3 miles West bearing 273° from Singapore, Singapore [?] 11.8 miles South bearing 180° from Johor Bahru, Johor, Malaysia
Last position:	2024-06-16 00:06:46 EDT (4d 7h38m ago) 2024-06-16 12:06:46 +08 local time at Singapore, Singapore [?]
Course:	27° – heading 511°
Speed:	6 MPH
Last path:	477991421>ais via 9V1LW
Positions stored:	5

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
EL NIDO		49.9 yards 3°	2024-06-19 01:28:04		WHITE RABBIT		157.6 yards 81°	2024-06-20 07:36:40
WHITE RABBIT		171.4 yards 71°	2024-06-20 07:35:48		CHARLEY 2		188.7 yards 66°	2024-06-20 07:43:24
CHARLEY		212.7 yards 61°	2024-06-20 07:41:02		SIRENA 1		226.4 yards 87°	2024-06-15 19:57:01
ATLAS 1		229.3 yards 257°	2024-06-20 02:26:00		M\Y.SINBAD		237.1 yards 61°	2024-06-20 07:33:21
SEA HARRIER 7		238.9 yards 261°	2024-06-19 18:59:42		INFINITE VOYAGE II		246.8 yards 88°	2024-06-20 03:36:26
SEASHAW		247.8 yards 58°	2024-06-20 06:51:10		563041570		253.3 yards 79°	2024-06-19 00:30:34
TWO FLOWER		260.5 yards 81°	2024-06-12 11:48:28		ARISTO		293.1 yards 72°	2024-06-09 22:10:01
ATLAS 3		295.8 yards 288°	2024-06-20 07:30:31		TOKEI		296.3 yards 97°	2024-06-20 07:32:35
GALAXEA		305.1 yards 85°	2024-06-18 20:04:27		SCDF RED DOLPHIN		313.7 yards 13°	2024-06-20 01:32:34
PADO		330.3 yards 102°	2024-06-20 03:58:02		MPA 1		331.9 yards 111°	2024-06-20 07:37:44

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.