Callsign:	OH9957
MMSI number:	230159160
Navigational status:	Under way (engine) (0)
Vessel class:	Pleasure (37)
Location:	40°59.92' N 13°51.08' E - locator JN60WX29DQ - show map 8.6 km Southwest bearing 243° from Castel Volturno, Provincia di Caserta, Campania, Italy [?] 13.3 km South bearing 195° from Mondragone, Provincia di Caserta, Campania, Italy 38.2 km Northwest bearing 299° from Napoli, Provincia di Napoli, Campania, Italy 151.3 km Southeast bearing 131° from Roma, Provincia di Roma, Latium, Italy
Last position:	2025-07-21 09:55:58 UTC (1d 1h30m ago) 2025-07-21 11:55:58 CEST local time at Castel Volturno, Italy [?]
Course:	313° – heading 511°
Speed:	10 km/h
Dimensions:	length 14 m width 4 m draught 0.0 m
Last path:	OH9957>ais via IC8FGU
Positions stored:	2213

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.