Callsign:	R4A
MMSI number:	000001001
IMO number:	303
Navigational status:	Undefined/default (15)
Vessel class:	(0)
Location:	38°07.43' N 14°42.20' E - locator JM78IC49JR - show map 3.2 km Southwest bearing 227° from Capo d'Orlando, Provincia di Messina, Sicily, Italy [?] 3.9 km Northeast bearing 31° from Torrenova, Provincia di Messina, Sicily, Italy 76.9 km Northwest bearing 334° from Catania, Provincia di Catania, Sicily, Italy 117.5 km East bearing 89° from Palermo, Provincia di Palermo, Sicily, Italy
Last position:	2025-08-01 13:10:21 UTC (2d 14h21m ago) 2025-08-01 15:10:21 CEST local time at Capo d'Orlando, Italy [?]
Course:	037.6° – heading 37°
Speed:	228 km/h
Dimensions:	length 0 m width 0 m draught 0.0 m
Last path:	R4A>ais via iz0fke-15
Positions stored:	28179

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.