Found 14 targets:

callsign		age	comment
SUNSET		2m45s	Outer Sunset, SF IGate/Digipeater/Weather/AIS http://W2GMD.org
SUNSET		21d 8h6m	CO BAQ
SUNSET		49d 18h43m
SUNSET		113d 16h24m
SUNSET		32d 9h16m
SUNSET		6d 8h47m	AIRLIE BEACH CSM
SUNSET		168d 15h52m
SUNSET		362d 22h56m
SUNSET		23d 18h27m
SUNSET		112d 18h55m	CLASS B
SUNSET		123d 20h17m
SUNSET		60d 14h10m
SUNSET		110d 23h36m
SUNSET		105d 16h36m

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.