Callsign:	J7AT8
MMSI number:	325108100
Vessel class:	Tug (52)
Location:	1°18.14' N 103°43.76' E - locator OJ11UH72MN - show map 8.4 miles West bearing 276° from Singapore, Singapore [?] 11.4 miles South bearing 190° from Johor Bahru, Johor, Malaysia
Last position:	2024-11-19 21:15:42 EST (6d 12h17m ago) 2024-11-20 10:15:42 +08 local time at Singapore, Singapore [?]
Course:	35° – heading 34°
Speed:	0 MPH
Last path:	J7AT8>ais via 9V1LW
Positions stored:	43

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SWIFT HAWK		12.2 yards 233°	2024-11-19 02:55:18		SEA HAWK 1		25.8 yards 229°	2024-11-25 04:46:32
NAUTICAL CELTIC		56.3 yards 213°	2024-11-24 06:57:34		SEA SPARROW		65.8 yards 282°	2024-11-19 12:08:05
PRESIDENT SEVENTEEN		68.2 yards 169°	2024-11-14 23:56:40		MAZU 12		70.7 yards 289°	2024-11-18 06:53:18
NAUTICAL RIVER		77.2 yards 161°	2024-11-25 05:33:15		SC 3869 I		78.2 yards 327°	2024-11-11 09:10:09
NOAH QUEEN		81.0 yards 332°	2024-11-20 06:08:13		BELLIS		81.1 yards 310°	2024-11-25 18:42:50
SUNLIGHT HELIOS		83.1 yards 218°	2024-11-10 07:01:01		SUN POWER		85.8 yards 339°	2024-11-25 06:20:34
MAJU BERSAMA		88.6 yards 335°	2024-11-05 10:43:21		JOLLY RISSOO		89.4 yards 338°	2024-11-16 21:12:38
GALAXY 7		90.2 yards 346°	2024-11-26 07:27:16		DIJAYA 9		91.1 yards 316°	2024-11-23 09:57:50
SG PATIENCE		93.0 yards 340°	2024-11-20 07:50:53		BEAVER		95.7 yards 209°	2024-11-25 21:39:17
DIJAYA-10		100.2 yards 174°	2024-11-25 02:20:49		OPL 77		101.7 yards 172°	2024-11-14 09:08:54

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.