Callsign:	563025620
MMSI number:	563025620
Vessel class:	Tug (52)
Location:	1°17.55' N 103°55.16' E - locator OJ11XH00HE - show map 4.8 miles East bearing 88° from Singapore, Singapore [?] 12.8 miles South bearing 167° from Kampung Pasir Gudang Baru, Johor, Malaysia 16.3 miles Southeast bearing 137° from Johor Bahru, Johor, Malaysia
Last position:	2024-06-09 09:35:26 EDT (26d 15h7m ago) 2024-06-09 21:35:26 +08 local time at Singapore, Singapore [?]
Course:	247° – heading 511°
Speed:	8 MPH
Last path:	563025620>ais via 9V1AK
Positions stored:	39

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
CAST RAFFLES		42.5 yards 329°	2024-06-10 04:38:47		PRESIDENT THREE		47.6 yards 174°	2024-06-10 01:16:38
SEA FALCON 11		83.4 yards 103°	2024-06-08 04:26:11		563074210		147.8 yards 135°	2024-06-09 20:08:07
SC3875C		174.2 yards 274°	2024-06-10 01:46:37		CAST SEMAKAU		210.4 yards 182°	2024-06-10 02:30:08
SC 4409 E		232.9 yards 67°	2024-06-09 02:33:34		SUN 48		255.6 yards 70°	2024-06-07 02:12:19
LES SWIFT		342.1 yards 123°	2024-06-09 22:58:54		SC4477Z		347.1 yards 134°	2024-06-06 18:48:54
563040372		484.9 yards 40°	2024-06-10 04:44:33		SEA FALCON 8		507.0 yards 40°	2024-06-10 03:00:52
HLBS8		0.3 miles 160°	2024-06-07 06:08:50		352680000		0.3 miles 180°	2024-06-09 01:52:08
TEKONG 6		0.3 miles 148°	2024-06-08 11:31:02		PRESTIGE 1		0.3 miles 253°	2024-06-10 02:41:14
SUN 98 4 G		0.4 miles 251°	2024-06-10 03:18:26		636093225		0.4 miles 143°	2024-06-23 03:30:17
SC 3908 C		0.4 miles 254°	2024-06-10 04:07:07		SEA FALCON 15		0.4 miles 163°	2024-06-10 01:07:11

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.