Found 20 targets:

callsign		age	comment
ECHO		95d 16h52m	W3,NCAn/WG6D/Echo Summit
ECHO		13d 2h25m	/
ECHO		98d 2h54m	0000
ECHO		64d 12h37m
ECHO		198d 17h48m
ECHO		1d 13h23m	AEHAM
ECHO		167d 11h32m
ECHO		35m7s
ECHO		6d 59m
ECHO		128d 22h22m
ECHO		132d 1h56m
ECHO		115d 18h12m
ECHO		54d 3h34m
ECHO		163d 15h13m
ECHO		239d 3h17m
ECHO		8h34m
ECHO		178d 3h11m
ECHO		108d 16h49m
ECHO		65d 17h55m	(ETA ***00 00:00)
ECHO		64d 16h26m	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.