Callsign:	VRHZ4
MMSI number:	477866900
IMO number:	279111
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat B (82)
Destination:	SG SINGAPORE
Location:	1°14.40' N 103°57.03' E - locator OJ11XF47BO - show map 7.7 miles Southeast bearing 116° from Singapore, Singapore [?] 16.8 miles South bearing 163° from Kampung Pasir Gudang Baru, Johor, Malaysia 20.5 miles Southeast bearing 139° from Johor Bahru, Johor, Malaysia
Last position:	2024-11-17 23:12:36 EST (5d 1h38m ago) 2024-11-18 12:12:36 +08 local time at Singapore, Singapore [?]
Course:	251° – heading 250°
Speed:	9 MPH
Dimensions:	length 141 m width 24 m draught 9.9 m
Last path:	VRHZ4>ais via 9V1AK
Positions stored:	3231

callsign		distance	last heard - EST		callsign		distance	last heard - EST
VALIANTA		46.7 yards 208°	2024-11-03 21:30:31		AN TONG DA LIAN		51.4 yards 173°	2024-11-18 17:22:44
ATLAS		51.5 yards 289°	2024-11-18 21:56:56		OCEAN PEACE		60.2 yards 228°	2024-11-05 21:09:24
SEA ONYX		66.9 yards 92°	2024-10-30 04:40:58		567575000		67.8 yards 285°	2024-11-07 21:04:58
EUNICE		74.9 yards 306°	2024-10-26 13:41:58		HAFNIA SHENZHEN		95.4 yards 149°	2024-11-12 00:25:42
SOFIA		101.7 yards 29°	2024-10-28 18:16:43		VIENNA GABBIELLE		106.2 yards 57°	2024-11-19 17:33:59
352004706		110.3 yards 311°	2024-11-21 08:13:50		LILA BEIHAI		122.4 yards 196°	2024-11-11 13:40:46
DIA		134.9 yards 343°	2024-11-12 12:24:52		422204700		136.3 yards 98°	2024-10-24 15:10:33
SHI XIN FENG		140.0 yards 31°	2024-11-20 00:18:22		APOLLONAS		144.9 yards 352°	2024-11-01 15:40:26
SOUTHERN SHARK		148.6 yards 309°	2024-11-19 05:25:34		KHADEEJAH JAHAN I		152.4 yards 38°	2024-11-11 01:24:19
PELAGIA		153.0 yards 160°	2024-10-29 03:36:36		BW HELIOS		162.7 yards 194°	2024-10-30 02:01:30

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.