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 NAVE ARIADNE - show graphs
Map loading...
Callsign: ZCTC4
MMSI number: 319768000
IMO number: 301964
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat A (81)
Destination: NEW ORLEANS (ETA Oct01 11:30)
Location: 26°53.04' S 47°44.99' W - locator GG63DC07AU - show map - static map
85.1 km East bearing 69° from Porto Belo, Santa Catarina, Brazil [?]
88.3 km East bearing 75° from Itapema, Santa Catarina, Brazil
111.8 km Northeast bearing 45° from Florianópolis, Florianópolis, Santa Catarina, Brazil
126.5 km Southeast bearing 121° from Joinville, Santa Catarina, Brazil
Last position: 2022-11-24 21:45:41 UTC (14d 22h35m ago)
2022-11-24 18:45:41 -03 local time at Porto Belo, Brazil [?]
Course: 358° – heading 357°
Speed: 24 km/h
Dimensions: length 228 m width 30 m draught 11.7 m
Last path: ZCTC4>ais via ARAF-AIS
Positions stored: 22483
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