Callsign:	SG4901
MMSI number:	265044830
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	28°00.62' N 17°16.06' W - locator IL18IA72VL - show map 6.3 km Southwest bearing 205° from Alajeró, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain [?] 17.6 km Southwest bearing 239° from San Sebastián de la Gomera, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain 106.7 km Southwest bearing 241° from La Laguna, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain 111.5 km Southwest bearing 243° from Santa Cruz de Tenerife, Provincia de Santa Cruz de Tenerife, Canary Islands, Spain
Last position:	2025-01-10 20:06:12 UTC (31d 22h16m ago) 2025-01-10 20:06:12 WET local time at Alajeró, Spain [?]
Course:	307°
Speed:	9 km/h
Dimensions:	length 10 m width 3 m draught 0.0 m
Last path:	SG4901>ais via EA8RH-9
Positions stored:	209

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.