Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel EF EMMA - show graphs
Callsign: CQAL7
MMSI number: 255806209
IMO number: 357808
Navigational status: Under way (engine) (0)
Vessel class: Cargo, carrying hazard/pollutant cat D (74)
Destination: VNSGN
Location: 1°15.19' N 103°45.99' E - locator OJ11VG10XR - show map
6.3 miles Southwest bearing 246° from Singapore, Singapore [?]
14.7 miles South bearing 178° from Johor Bahru, Johor, Malaysia
Last position: 2024-06-14 06:49:11 EDT (1d 7h34m ago)
2024-06-14 18:49:11 +08 local time at Singapore, Singapore [?]
Course: 142° – heading 141°
Speed: 15 MPH
Dimensions: length 182 m width 25 m draught 9.5 m
Last path: CQAL7>ais via 9V1LW
Positions stored: 670
Stations near current position of EF EMMA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SWAN DIGNITY128.8 yards 335°2024-06-15 13:55:19 TOLL EMPEROR147.0 yards 180°2024-06-14 21:04:40
MARINE HONOUR313.9 yards 177°2024-06-13 20:27:38 MSC AMSTERDAM350.7 yards 328°2024-06-12 07:27:50
PSA OAK WW60369.5 yards 136°2024-06-15 13:16:24 EROWATI I497.9 yards 10°2024-05-25 23:41:52
SANTA VANESSA520.6 yards 117°2024-06-09 18:15:58 ANTWERPEN EXPRESS0.3 miles 332°2024-06-12 07:19:53
SEASMILE0.3 miles 329°2024-06-10 11:55:58 MORTEN MAERSK0.3 miles 70°2024-06-11 20:29:39
GREEN WAVE0.4 miles 100°2024-06-15 08:08:11 4135747200.5 miles 251°2024-05-18 09:06:11
EMISSARY0.5 miles 331°2024-06-14 18:15:46 ESTEEM ENDEAVOR0.5 miles 197°2024-06-12 02:44:11
MUSCAT SILVER0.5 miles 223°2024-06-15 13:52:48 MARSEILLE MAERSK0.6 miles 324°2024-06-15 14:23:28
LUCIA0.6 miles 171°2024-06-15 04:03:14 SEA SOLIDARITY0.6 miles 213°2024-06-14 11:45:03
STAR QUEST0.7 miles 215°2024-06-12 19:12:40 CMA CGM LA SCALA0.7 miles 234°2024-06-15 03:47:11
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS