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 PHOTON - show graphs
Callsign: V4UH5
MMSI number: 341495001
IMO number: 230220
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: CNQDG
Location: 1°18.32' N 103°15.87' E - locator OJ11PH13RG - show map
15.2 miles Southwest bearing 215° from Pontian Kechil, Johor, Malaysia [?]
22.3 miles Southwest bearing 231° from Pekan Nenas, Johor, Malaysia
35.8 miles West bearing 252° from Johor Bahru, Johor, Malaysia
40.4 miles West bearing 272° from Singapore, Singapore
Last position: 2024-10-27 19:00:38 EDT (26d 5h1m ago)
2024-10-28 07:00:38 +08 local time at Pontian Kechil, Malaysia [?]
Course: 132° – heading 134°
Speed: 21 MPH
Dimensions: length 198 m width 28 m draught 9.0 m
Last path: V4UH5>ais via 9m2zak
Positions stored: 98
Stations near current position of PHOTON - show more
callsign distance last heard - EST      callsign distance last heard - EST
DD VOYAGER173.0 yards 312°2024-11-14 23:17:20 AMINA278.3 yards 0°2024-11-08 17:17:19
TRI FRIEND314.2 yards 131°2024-11-20 10:54:41 JOGELA371.0 yards 204°2024-11-14 03:38:29
VLCC STEPHANIE436.5 yards 14°2024-11-02 14:45:24 413464980489.1 yards 114°2024-11-22 13:17:26
5331703810.4 miles 126°2024-11-14 16:11:01 4779789000.4 miles 35°2024-11-15 05:09:54
CAI HONG DAO 70.5 miles 84°2024-11-20 09:22:58 ZHONG GU BO HAI0.5 miles 50°2024-11-20 13:23:09
ZHOUSHUN90.6 miles 36°2024-11-19 05:56:47 YIHAI0.7 miles 318°2024-11-09 02:15:29
SEAWAYS EVEREST0.8 miles 114°2024-11-08 19:14:17 DANUM 1150.8 miles 300°2024-11-18 11:27:28
MANTA ASLI0.8 miles 314°2024-11-14 13:35:39 DELNAVAZ0.8 miles 334°2024-11-14 03:11:25
MINAMOTO0.8 miles 102°2024-11-02 07:09:42 YUE YOU 9060.9 miles 103°2024-11-22 15:58:54
CORAL GEM0.9 miles 19°2024-11-01 00:12:47 ZHONG SHENG 61.1 miles 42°2024-11-15 04:02:25
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