Callsign:	BOST
MMSI number:	413526060
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	QINZHOU/CN
Location:	1°14.54' N 104°02.55' E - locator OJ21AF58CD - show map 13.7 miles East bearing 104° from Singapore, Singapore [?] 19.5 miles Southeast bearing 144° from Kampung Pasir Gudang Baru, Johor, Malaysia 25.0 miles Southeast bearing 128° from Johor Bahru, Johor, Malaysia
Last position:	2024-06-05 23:45:45 EDT (14d 8h12m ago) 2024-06-06 11:45:45 +08 local time at Singapore, Singapore [?]
Course:	82° – heading 82°
Speed:	13 MPH
Dimensions:	draught 7.6 m
Last path:	BOST>ais via 9V1AK
Positions stored:	59

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
PETROLIMEX 18		22.9 yards 122°	2024-06-01 19:59:33		OCEAN VIRGINIA		26.8 yards 95°	2024-05-26 14:39:34
FU YUAN YU 8591		28.3 yards 335°	2024-06-03 14:14:37		PACIFIC COBALT		37.2 yards 191°	2024-06-05 19:04:51
MEDI ARGENTARIO		38.4 yards 145°	2024-06-07 00:50:48		GLORY EXPLORER		40.4 yards 159°	2024-06-04 05:32:30
AL DAFNA		47.5 yards 86°	2024-06-06 03:26:25		SANMAR SWARA		73.2 yards 138°	2024-06-09 06:56:40
SEASPAN LINGUE		77.9 yards 121°	2024-05-29 20:48:21		RADIANT STAR		79.4 yards 113°	2024-06-08 15:14:15
STAR MONICA		92.8 yards 346°	2024-06-02 06:00:39		VT QUEEN		93.6 yards 269°	2024-05-29 21:40:32
NYANTARA		95.1 yards 85°	2024-05-28 20:46:18		RABIGH SUN		124.0 yards 303°	2024-06-05 06:41:45
POLARIS		124.9 yards 319°	2024-06-10 20:51:08		KASTOS I		125.2 yards 309°	2024-06-04 11:35:40
HAIAN LINK		136.4 yards 321°	2024-05-29 02:39:54		GRAND ACE5		144.4 yards 306°	2024-05-26 08:46:03
ARTIN		157.5 yards 308°	2024-06-04 12:41:59		MT.STAR VALIANT		177.7 yards 128°	2024-05-27 03:27:26

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.