Found 13 targets:

callsign		age	comment
SUNSET		41m37s	Outer Sunset, SF IGate/Digipeater/Weather/AIS http://W2GMD.org
SUNSET		12d 11h31m	MACAS (ETA Jan20 14:00)
SUNSET		108d 17h22m
SUNSET		172d 15h4m
SUNSET		91d 7h55m
SUNSET		51d 1h9m	AIRLIE BEACH CSM
SUNSET		227d 14h32m
SUNSET		1m21s
SUNSET		171d 17h34m	CLASS B
SUNSET		182d 18h56m
SUNSET		119d 12h50m
SUNSET		169d 22h16m
SUNSET		164d 15h15m

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.