Dr. Juande Santander-Vela on Nostr: npub1tpj2x…9fmcs BTW, are there calculations on how far north the aurora australis ...

npub1tpj2xvh0cm7gsxlg6ry8tf7ca096k272rf7mzhjj9sea0ef500csf9fmcs (npub1tpj…fmcs) BTW, are there calculations on how far north the aurora australis would be visible? Not much of a chance with light pollution in Santiago and the current cloud coverage, I guess…