Callsign:	MRV 811
MMSI number:	566000050
Navigational status:	Moored (5)
Vessel class:	SAR (51)
Destination:	SHIPYARD
Location:	1°17.72' N 103°45.61' E - locator OJ11VH10FV - show map 6.2 miles West bearing 274° from Singapore, Singapore [?] 11.8 miles South bearing 179° from Johor Bahru, Johor, Malaysia
Last position:	2025-01-21 06:45:32 EST (2h12m ago) 2025-01-21 19:45:32 +08 local time at Singapore, Singapore [?]
Course:	316° – heading 119°
Speed:	0 MPH
Dimensions:	draught 1.8 m
Last path:	MRV 811>ais via 9V1LW
Positions stored:	618

callsign		distance	last heard - EST		callsign		distance	last heard - EST
CHARLEY		61.5 yards 227°	2025-01-01 00:19:27		CHARLEY 2		77.9 yards 222°	2025-01-21 06:37:39
WHITE RABBIT		94.6 yards 215°	2025-01-21 08:28:01		INFINITE VOYAGE II		125.0 yards 168°	2025-01-12 03:53:32
WHITE RABBIT		130.8 yards 211°	2025-01-20 20:23:31		TOKEI		193.9 yards 161°	2024-12-24 00:45:45
HENRIETTA ULTIMATE		273.6 yards 129°	2025-01-20 22:37:13		UNDER CONTROL 3		288.0 yards 131°	2025-01-12 21:49:32
CHROBLER		299.6 yards 133°	2025-01-21 05:20:53		SCARLET		304.8 yards 137°	2024-12-31 03:13:43
YORK 312		308.3 yards 155°	2025-01-07 02:47:49		SEA HARRIER 7		327.8 yards 152°	2024-12-25 09:14:15
APOLLO 1		333.7 yards 153°	2025-01-09 19:44:24		PILOT GP53		454.8 yards 168°	2025-01-21 07:04:02
PSA CAPELLA YS51		470.5 yards 183°	2025-01-21 07:51:35		PSA ASPEN NN25		473.9 yards 183°	2025-01-21 07:50:33
NOBLE PEARL TG42		483.1 yards 181°	2025-01-19 22:11:31		PSA PHOENIX CS09		508.6 yards 180°	2025-01-21 08:56:36
MAZU 60		515.4 yards 320°	2025-01-21 08:55:51		STAR ENDEAVOUR TG74		517.1 yards 181°	2025-01-21 05:32:43

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.