Found 15 targets:

callsign		age	comment
ECHO		5m26s	W3,NCAn/WG6D/Echo Summit
ECHO		79d 21h1m	PATROUILLD (ETA ***00 24:60)
ECHO		9h17m	HANSWEERT
ECHO		58d 13h37m	CLASS B
ECHO		183d 6h11m
ECHO		180d 18h31m
ECHO		40d 20h27m
ECHO		201d 22h18m
ECHO		131d 22h2m
ECHO		134d 15h3m
ECHO		49d 23h46m
ECHO		135d 17h29m	CLASS B
ECHO		29d 14h2m	CLASS B
ECHO		90d 10h6m
ECHO		12d 11h1m

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.