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AIS vessel CAST SEMAKAU - show graphs
Callsign: 563040783
MMSI number: 563040783
Vessel class: Pleasure (37)
Location: 1°17.64' N 103°55.39' E - locator OJ11XH00SN - show map
5.1 miles East bearing 87° from Singapore, Singapore [?]
12.7 miles South bearing 166° from Kampung Pasir Gudang Baru, Johor, Malaysia
16.4 miles Southeast bearing 136° from Johor Bahru, Johor, Malaysia
Last position: 2025-02-07 13:18:09 EST (11h16m ago)
2025-02-08 02:18:09 +08 local time at Singapore, Singapore [?]
Course: 252.100006° – heading 511°
Speed: 18 MPH
Last path: 563040783>ais via S60AK
Positions stored: 496
Stations near current position of CAST SEMAKAU - show more
callsign distance last heard - EST      callsign distance last heard - EST
ORCHID169.2 yards 275°2025-02-08 00:21:40 SC2980J265.8 yards 192°2025-02-07 23:32:01
YTC TUG IX284.3 yards 228°2025-02-08 00:29:52 LCT II324.5 yards 160°2025-01-12 23:00:07
ARMANI DOLPHIN333.1 yards 143°2025-01-24 01:25:53 HLBS 18357.9 yards 138°2025-02-05 21:05:07
AQUAMARINE372.2 yards 221°2025-02-07 03:52:54 SEA HARRIER 1372.9 yards 228°2025-02-05 22:57:17
SUN 98 BPJH MC373.6 yards 248°2025-02-05 21:10:19 SZ18298Z384.7 yards 144°2025-02-04 01:26:32
SF9441389.3 yards 333°2025-02-06 18:43:30 SC4640C398.4 yards 187°2025-01-23 19:44:40
CAST CLIFFORD423.5 yards 208°2025-01-16 18:28:22 DM 55424.1 yards 229°2025-01-28 23:30:55
CAST JURONG427.1 yards 155°2025-01-27 11:51:48 LLS 58455.2 yards 126°2025-02-07 04:23:24
SZ18100B0.3 miles 12°2025-02-03 18:30:09 LINKWOOD0.3 miles 203°2025-02-08 00:33:27
HAFNIA RAVEN0.3 miles 143°2025-02-08 00:34:59 SG SAPTA0.3 miles 152°2025-02-06 21:42:02
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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