Found 19 targets:

callsign		age	comment
ECHO		9m50s	W3,NCAn/WG6D/Echo Summit
ECHO		23d 12h34m	NEXT STOP (ETA Dec24 11:05)
ECHO		65d 19h8m	0000000 (ETA Nov01 00:00)
ECHO		51d 22h18m
ECHO		321d 5h42m	CLASS B
ECHO		25d 4h34m
ECHO		39d 3m
ECHO		4h
ECHO		6d 8h23m
ECHO		50d 11h51m
ECHO		312d 15h52m
ECHO		2d 13h42m
ECHO		3d 1h32m
ECHO		353d 2h12m
ECHO		29d 22h36m
ECHO		44d 1h10m
ECHO		65d 14h4m
ECHO		1d 3h31m
ECHO		4d 13h58m

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.