ONDREJOV   SOLAR   RADIO
OBSERVATIONS   &   INSTRUMENTATION

For solar radio observations we presently use 4 dedicated instruments:

RT2 - presently in testing mode
RT3 - single frequency 3.0 GHz   (10 ms time resolution)
RT4 - spectrograph 2.0-5.0 GHz   (10 ms time resolution, 256 frequency channels)
RT5 - spectrograph 0.8-2.0 GHz   (10 ms time resolution, 256 frequency channels)

The observations are run daily while the sun is higher than 5 degrees above the horizon. Only chosen time intervals with radio events are archived.
On the Event Archive Info page you can find information about the archived data (date, time interval) as well as overall images of archived events in GIF format.

The archived rough data can be processed by special software only and are not public. But if you should be interested in a particular event from our archive, contact us, please, via the e-mail address radio@asu.cas.cz