Recent versions of CloudWright Free Edition had out-of-date cloud xml files that didn’t load properly. This and more is now fixed in version 1.3. There’s also an update to the full version, here. Apologies to anyone who’s had problems with either one.

We’ve added a new feature, Quicklight, which does a faster calculation for secondary scattering. There’s also some new options for adjusting the cloud generation.

Meantime, development of the Simul Clouds SDK for realtime weather is proceeding apace. Much more on this soon!