Found 17 targets:

callsign		age	comment
ECHO		13m35s	W3,NCAn/WG6D/Echo Summit
ECHO		10d 5h30m	NEXT STOP (ETA Dec24 11:05)
ECHO		113d 2h32m	0000000 (ETA Nov01 00:00)
ECHO		28d 8h
ECHO		72d 11h59m
ECHO		41d 5h42m
ECHO		1h18m
ECHO		12d 15h37m
ECHO		2d 16h32m
ECHO		359d 23h16m
ECHO		5d 20h7m
ECHO		8d 15h29m
ECHO		9s
ECHO		37d 9h24m
ECHO		112d 21h28m
ECHO		11h7m
ECHO		51d 21h22m

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.