Found 20 targets:

callsign		age	comment
ECHO		73d 6h50m	W3,NCAn/WG6D/Echo Summit
ECHO		3d 18h51m	(ETA ***00 24:60)
ECHO		75d 16h51m	0000
ECHO		42d 2h34m
ECHO		176d 7h45m
ECHO		2d 7h9m	RUULU
ECHO		145d 1h29m
ECHO		7h32m
ECHO		31d 11h29m
ECHO		106d 12h19m
ECHO		109d 15h54m
ECHO		93d 8h10m
ECHO		31d 17h32m
ECHO		141d 5h11m
ECHO		216d 17h15m
ECHO		3d 1h49m
ECHO		155d 17h9m
ECHO		86d 6h47m
ECHO		43d 7h53m	(ETA ***00 00:00)
ECHO		42d 6h24m	FOR ORDER (ETA Dec06 06:00)

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.