Callsign:	21184B
MMSI number:	563072180
Vessel class:	Pleasure (37)
Location:	1°18.32' N 103°43.60' E - locator OJ11UH73EG - show map 8.6 miles West bearing 277° from Singapore, Singapore [?] 11.3 miles South bearing 191° from Johor Bahru, Johor, Malaysia
Last position:	2024-06-09 05:22:05 EDT (11d 20h10m ago) 2024-06-09 17:22:05 +08 local time at Singapore, Singapore [?]
Course:	158° – heading 282°
Speed:	4 MPH
Last path:	21184B>ais via 9V1LW
Positions stored:	18

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WINSTAR CHAMPION		76.3 yards 329°	2024-06-21 01:29:56		563016940		77.2 yards 123°	2024-06-18 22:51:49
E.T. OCEAN 10		92.3 yards 111°	2024-05-26 06:35:40		ENG HUP VIGIL		116.6 yards 146°	2024-06-18 13:18:01
MARINE PRIORITY		117.9 yards 178°	2024-06-21 01:16:45		ENG HUP GALLANT		180.7 yards 20°	2024-06-21 01:30:41
457580000		181.1 yards 340°	2024-06-20 03:13:17		TB. BUANA BETA		190.1 yards 166°	2024-06-21 01:32:21
PACIFIC VALKYRIE		192.1 yards 105°	2024-06-21 01:30:53		MARINA ABLE		195.0 yards 45°	2024-06-01 20:04:29
MARINA SWIFT		197.4 yards 52°	2024-06-21 01:32:04		ATAKA II		208.2 yards 259°	2024-06-21 01:30:17
563044550		231.5 yards 9°	2024-06-08 17:48:18		PILOT GP45		251.6 yards 30°	2024-06-20 22:46:00
PENGUIN TRANSPORTER		281.0 yards 6°	2024-05-31 05:24:38		QSA SUPPORT I		292.9 yards 30°	2024-06-20 14:05:20
BINTANG LIBERTY 3		301.5 yards 168°	2024-06-12 23:30:56		YEOLIGHTER3		305.3 yards 144°	2024-06-20 16:44:41
SEA DRAGON 8		309.8 yards 160°	2024-06-19 09:05:11		MT MONSSEN		317.0 yards 18°	2024-06-19 21:09:03

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.