First, what is actually calima. Calima is (mostly) hot, dust and sand laden wind blowing from Sahara from easterly direction. This wind causes a lot of respiratory problems, brings dust, the visibility drops and sometimes this causes problems in the aviation (like in the year 2020, when the airports around the islands had to be closed during several days).
I was flying today (again) around Tenerife and as we wanted to stay above this calima layer and get some better visibility, we have climbed up to 6.500 feet where we broke out of the sand and were flying above it in the nice, clean air…
You can see it in the next photographs.
All the best, and stay safe!