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 TRANSCEND ADVANCE - show graphs
Callsign: 9HA4637
MMSI number: 248380000
Navigational status: Under way (engine) (0)
Vessel class: (99)
Destination: ANTWERPEN (ETA Jan05 17:00)
Location: 51°33.15' N 4°14.12' E - locator JO21CN82FO - show map
1.6 miles Northeast bearing 23° from Tholen, Gemeente Tholen, Zeeland, Netherlands [?]
2.2 miles Northwest bearing 320° from Halsteren, Gemeente Bergen op Zoom, North Brabant, Netherlands
48.7 miles North bearing 354° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
63.2 miles Southwest bearing 206° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position: 2025-01-05 08:47:16 EST (26d 16h ago)
2025-01-05 14:47:16 CET local time at Tholen, Netherlands [?]
Course: 170° – heading 175°
Speed: 11 MPH
Dimensions: length 135 m width 12 m draught 1.8 m
Last path: 9HA4637>ais via S.I.T.T.
Positions stored: 5816
Stations near current position of TRANSCEND ADVANCE - show more
callsign distance last heard - EST      callsign distance last heard - EST
MUTARE166.7 yards 177°2025-01-02 04:31:34 PRESAGIO208.6 yards 344°2025-01-07 04:08:12
CURA216.4 yards 354°2025-01-06 10:12:04 LA QUATRA0.4 miles 345°2025-01-05 04:09:50
XANTHOS0.4 miles 175°2025-01-06 21:53:57 PEROLI0.5 miles 179°2025-01-04 01:18:22
PIZ ALPETTA0.7 miles 179°2025-01-06 04:01:10 ALEXIA0.7 miles 182°2025-01-07 06:38:56
MONTREAL0.9 miles 337°2025-01-05 21:29:56 DISCOVERY1.0 miles 185°2025-01-07 03:40:16
BEVELAND1.0 miles 186°2025-01-05 04:49:55 MEANDY1.1 miles 186°2025-01-06 14:51:55
PRIORITY1.1 miles 186°2025-01-04 13:18:56 POSEIDON1.1 miles 187°2025-01-07 05:49:42
ALADIN1.1 miles 186°2025-01-07 03:11:24 DYTHAR1.1 miles 187°2025-01-06 14:50:18
SINBAD1.3 miles 332°2025-01-04 05:46:42 PD0PVR1.3 miles 203°2025-01-28 10:37:43
TEMPO1.3 miles 189°2025-01-07 07:57:31 LES COPAINS1.5 miles 197°2025-01-06 22:42:05
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.
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