Happy ‘mirror day’ today (and tomorrow)… the Sun traces the same declination path (+14º 30’-45’) as this year’s August 12th, 2026 total solar eclipse, offering viewers a good test run to scout out potential observing sites. Basically, if you can see the Sun from your site at the same time of day as totality on eclipse day (minus ~8 minutes, for the difference in the Equation of Time), you’ll have an obstruction-free view of the eclipse. This is especially crucial for regions where the eclipse is low to the horizon such as central Spain. https://barcelonasecreta.com/en/dress-rehearsal-for-the-solar-eclipse-on-april-29/