This group observes the Sun in the white light and in the
H-alpha line; the results are used in the scientific research
of the Solar Department, and they contribute to the world
net ISES (as station No. 31516) and to SIDC in Brussels.
Besides solar observations, the group tries to collect
all the accessible data on the actual state of solar activity.
The group compiles and publishes a daily solar-activity
forecasts and weekly solar-activity forecasts. The solar-activity
forecasts has been published in Ondrejov since 1978.|
contact: sunwatch "at-sign" asu.cas.cz