Found 14 targets:

callsign		age	comment
SUNSET		45m36s	Outer Sunset, SF IGate/Digipeater/Weather/AIS http://W2GMD.org
SUNSET		18d 6h2m	CO BAQ
SUNSET		46d 16h39m
SUNSET		110d 14h21m
SUNSET		29d 7h12m
SUNSET		3d 6h44m	AIRLIE BEACH CSM
SUNSET		165d 13h48m
SUNSET		359d 20h52m
SUNSET		20d 16h23m
SUNSET		109d 16h51m	CLASS B
SUNSET		120d 18h13m
SUNSET		57d 12h7m
SUNSET		107d 21h33m
SUNSET		102d 14h32m

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.