And you did this well through those clouds! You and Eric are the solar dynamic duo of Mexico!
What latitude are you, Rainer? You seem to have a constantly warm climate and the Sun never drops very low. Are you south of the Tropic Of Cancer?
James
Lunt 8x32 SUNoculars
Orion 70mm Solar Telescope
Celestron AstroMaster Alt/Az Mount
Meade Coronado SolarMax II 60 DS
Meade Coronado SolarMax II 90 DS
Meade Coronado AZS Alt/Az Mount
Astro-Tech AT72EDII with Altair solar wedge
Celestron NexStar 102GT with Altair solar wedge
Losmandy AZ8 Alt/Az Mount
ZWO ASI178MM monochrome camera
Lunt, Coronado, TeleVue, Orion and Meade eyepieces
These are fabulous Rainer, I was very interested to compare my images with yours. The only difference is that I didn't see any large filament in the south east like you have, I wonder if that is my bad imaging or whether it developed later in the day?
http://brierleyhillsolar.blogspot.co.uk/ Solar images, a collection of all the most up to date live solar data on the web, imaging & processing tutorials - please take a look!