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Callsign, ship name or locator: Clear       
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AIS vessel GRACE - show graphs
Callsign: 4RFE
MMSI number: 417222439
Navigational status: At anchor (1)
Vessel class: Cargo (70)
Destination: SG SIN-PEBGC
Location: 1°17.21' N 103°57.30' E - locator OJ11XG48OT - show map
7.2 miles East bearing 92° from Singapore, Singapore [?]
13.9 miles South bearing 158° from Kampung Pasir Gudang Baru, Johor, Malaysia
18.4 miles Southeast bearing 132° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-13 16:39:05 EST (23d 18h8m ago)
2025-01-14 05:39:05 +08 local time at Singapore, Singapore [?]
Course: 162° – heading 106°
Speed: 1 MPH
Dimensions: draught 9.1 m
Last path: 4RFE>ais via S60AK
Positions stored: 170
Stations near current position of GRACE - show more
callsign distance last heard - EST      callsign distance last heard - EST
SC 620G221.7 yards 225°2025-02-04 02:28:06 SEA SPIKE226.9 yards 47°2025-02-06 10:45:28
SEA VIRYA241.4 yards 169°2025-01-27 09:28:24 STAR CRIMSON381.8 yards 324°2025-01-16 14:01:28
AE MERCURY452.4 yards 273°2025-01-17 09:50:28 OPL EXPRESS 2494.1 yards 25°2025-01-21 01:48:20
HEILAN STAR498.9 yards 228°2025-01-16 07:17:25 CL HIBISCUS516.3 yards 236°2025-02-06 10:45:59
MARLIN DUA525.4 yards 233°2025-02-06 10:42:22 ETG HAYATE0.3 miles 291°2025-01-13 07:18:00
COMMON DOLPHIN0.3 miles 51°2025-01-29 05:33:36 ZHE HAI 5260.3 miles 96°2025-01-28 03:26:59
SEA QUEST SB7888B0.3 miles 315°2025-02-06 09:27:08 BIRTE OLDENDORFF0.4 miles 167°2025-01-10 09:16:56
MPA GUARDIAN0.4 miles 268°2025-02-06 10:47:32 SG FORTUNE0.4 miles 286°2025-02-06 10:45:28
ARDMORE SEALION0.4 miles 290°2025-02-06 10:45:28 AERIKO0.4 miles 55°2025-01-12 08:54:54
AKITETA0.4 miles 115°2025-02-06 10:47:01 ODETTE OASIS0.4 miles 328°2025-02-06 10:45:59
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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