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 ZOSMA - show graphs
Callsign: IWTZ
MMSI number: 247122030
Navigational status: At anchor (1)
Vessel class: Fishing (30)
Location: 41°24.10' N 16°38.37' E - locator JN81HJ66RJ - show map
21.0 km Northeast bearing 32° from Bisceglie, Provincia di Barletta - Andria - Trani, Apulia, Italy [?]
22.7 km North bearing 9° from Molfetta, Provincia di Bari, Apulia, Italy
36.2 km Northwest bearing 331° from Bari, Provincia di Bari, Apulia, Italy
114.2 km Northwest bearing 334° from Taranto, Provincia di Taranto, Apulia, Italy
Last position: 2025-03-11 06:40:35 UTC (19h8m ago)
2025-03-11 07:40:35 CET local time at Bisceglie, Italy [?]
Course: 328.1° – heading 511°
Speed: 5 km/h
Dimensions: length 23 m width 5 m draught 0.0 m
Last path: IWTZ>ais via iz7boj
Positions stored: 11187
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