14 találat:

hívójel		év	megjegyzés
SUNSET		29m47s	Outer Sunset, SF IGate/Digipeater/Weather/AIS http://W2GMD.org
SUNSET		17d 23h8m	CO BAQ
SUNSET		46d 9h45m
SUNSET		110d 7h26m
SUNSET		29d 18m
SUNSET		2d 23h50m	AIRLIE BEACH CSM
SUNSET		165d 6h54m
SUNSET		359d 13h58m
SUNSET		20d 9h29m
SUNSET		109d 9h57m	CLASS B
SUNSET		120d 11h19m
SUNSET		57d 5h13m
SUNSET		107d 14h38m
SUNSET		102d 7h38m

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.