#daltonminimum — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #daltonminimum, aggregated by home.social.
-
#Sunspot positions from observations by #Flaugergues in the #DaltonMinimum: https://arxiv.org/abs/2305.08417 -> "we present the time--latitude (butterfly) diagram of the reconstructed sunspot coordinates, which covers the period of the Dalton Minimum and confirms consistency with those of Derfflinger and Prantner. We identify four solar cycles in this diagram and discuss the observed peculiarities as well as the data reliability."