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 CHEMSEDINE - show graphs
Callsign: 5TAD3
MMSI number: 654071259
Navigational status: Reserved (11)
Vessel class: Fishing (30)
Location: 37°23.81' N 10°46.33' E - locator JM57JJ25PF - show map
44.1 km Northwest bearing 331° from El Haouaria, Tunisia [?]
56.9 km Northeast bearing 66° from Rafrāf, Tunisia
80.5 km East bearing 80° from Bizerte, Banzart, Tunisia
83.7 km Northeast bearing 40° from Tunis, Tūnis, Tunisia
Last position: 2025-02-11 23:34:55 UTC (21h55m ago)
2025-02-12 00:34:55 CET local time at El Haouaria, Tunisia [?]
Course: 271° – heading 270°
Speed: 18 km/h
Dimensions: draught 0.0 m
Last path: 5TAD3>ais via ir9zxa
Positions stored: 388
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