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Callsign, ship name or locator: Clear       
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AIS vessel FORTRESS - show graphs
Callsign: LAJD8
MMSI number: 257507000
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: PWPBG
Location: 1°17.63' N 104°07.46' E - locator OJ21BH40WM - show map
18.9 miles East bearing 89° from Singapore, Singapore [?]
21.0 miles Southeast bearing 126° from Kampung Pasir Gudang Baru, Johor, Malaysia
27.9 miles Southeast bearing 115° from Johor Bahru, Johor, Malaysia
Last position: 2024-12-16 01:55:58 EST (19d 4h26m ago)
2024-12-16 14:55:58 +08 local time at Singapore, Singapore [?]
Course: 288° – heading 282°
Speed: 4 MPH
Dimensions: draught 5.5 m
Last path: LAJD8>ais via 9V1AK
Positions stored: 364
Stations near current position of FORTRESS - show more
callsign distance last heard - EST      callsign distance last heard - EST
WOOJIN FRANK124.5 yards 65°2024-12-17 14:16:37 PAROS127.6 yards 252°2024-12-16 17:54:56
BRITISH OFFICER332.5 yards 143°2024-12-13 19:03:07 PHUBAI PATTRA 2337.6 yards 184°2025-01-02 17:35:02
US GOV VESSEL339.3 yards 268°2024-12-14 19:54:29 PVT SATURN388.8 yards 114°2025-01-03 02:45:30
AEGEAN PARADISE416.8 yards 171°2025-01-04 05:27:32 SAGA434.1 yards 244°2025-01-02 06:33:39
PVT SOLANA464.9 yards 5°2025-01-01 13:17:41 DIANELLA494.5 yards 60°2024-12-31 22:12:32
DMC JUPITER498.5 yards 229°2024-12-13 15:23:42 STAMATIA0.4 miles 115°2024-12-19 05:38:23
CASSIOPEIA0.4 miles 115°2025-01-03 10:06:56 6770366000.5 miles 89°2025-01-02 03:55:51
DILOS0.5 miles 25°2024-12-16 05:41:15 PVT AVIRA0.5 miles 173°2024-12-13 01:15:53
ALPINE MARINA0.5 miles 100°2025-01-02 13:58:46 CHALLENGE PRELUDE0.6 miles 98°2024-12-31 14:30:13
PACIFIC WARRIOR0.6 miles 271°2025-01-03 03:35:11 5252000610.6 miles 111°2024-12-31 23:29:05
About this site
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.
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