UKSSDC Publications


The UKSSDC/WDC publishes regular bulletins of various ionospheric and geophysical parameters:
Ionospheric Indices of Solar Activity
Monthly and quarterly bulletins giving values of the ionospheric indices IG and IF2.

Provisional Solar-geomagnetic Indices
Monthly bulletin giving daily and monthly mean values of the sunspot number measured at Boulder, the Solar 10.7 cm Radio Flux measured at Ottawa and provisional daily Ap values issued by SEC, Boulder.

Resending of daily URSIGRAM message from Solar Influences Data analysis Center, Brussels.

Resending of daily Solar Daily Forecast and Solar Geophysical Activity Summary reports issued by SEL, Boulder.