Found 17 targets:

callsign		age	comment
ECHO		3m58s	W3,NCAn/WG6D/Echo Summit
ECHO		7d 21m	NEXT STOP (ETA Dec24 11:05)
ECHO		109d 21h23m	0000000 (ETA Nov01 00:00)
ECHO		25d 2h50m
ECHO		69d 6h49m
ECHO		38d 33m
ECHO		14m55s
ECHO		9d 10h27m
ECHO		8h23m
ECHO		356d 18h6m
ECHO		2d 14h57m
ECHO		5d 10h20m
ECHO		7m22s
ECHO		34d 4h14m
ECHO		109d 16h18m
ECHO		23h32m
ECHO		48d 16h12m

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.