Found 12 targets:

callsign		age	comment
ELLEN		4m50s	W2, UTn-N, KB7K Mt Ellen
ELLEN		45d 21h23m	BECKHOLMEN
ELLEN		1d 1h13m	ANTWERPEN 6E HAVENDO (ETA Nov28 15:21)
ELLEN		69d 20h58m	LIVORNO (ETA May08 17:00)
ELLEN		9d 6h56m	SOEBY/FYNSHAV-FERRY
ELLEN		152d 20h30m
ELLEN		185d 1h52m
ELLEN		147d 4h30m
ELLEN		90d 21h16m	CLASS B
ELLEN		130d 23h18m
ELLEN		137d 19h45m	CLASS B
ELLEN		139d 20h36m

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.