La regione attiva solare AR 2833 ripresa il 17 giugno 2021 da Casalgrande (RE). L’immagine è un mosaico di 3 pannelli ripreso con Tecnosky Acro…
Continua a leggere AR 2833 e dintorni in H-Alpha
Prominences and new sunspot
After many days of bad weather, this Friday, June 25, around noon, for a few minutes the atmosphere was a little more stable and allowed…
Continua a leggere Prominences and new sunspot
THE SUN WAKES UP
Hello, very happy to be able to share the solar activity, here in Texas the climate does not allow us much to enjoy the majesty…
Continua a leggere THE SUN WAKES UP
AR 12824 Ca-K
Regione attiva 12824 ripresa nella riga Ca-K con TS 80ED f/7, Lunt modulo Ca-K B1200, Tele Vue Powermate 2.5x e camera Point Grey Grasshopper3 GS3-U3-28S4M
Continua a leggere AR 12824 Ca-K
Apparent Sizes of Sun and Moon near Apogee and Perigee
This image shows the apparent size of the two largest celestial bodies in our sky- the sun and the moon. Two dates were chosen based…
Continua a leggere Apparent Sizes of Sun and Moon near Apogee and Perigee
100 Days of Sun
I imaged the sun for 100 days straight starting from 25th December 2020 to 3rd April 2021. This image comprises of all the 100 images…
Continua a leggere 100 Days of Sun
Huge solar prominence
This Tuesday, March 30, the sun had very little activity in its disk, but a huge and faint prominence rose in the northwestern limb, with…
Continua a leggere Huge solar prominence
Sole in H-alpha
Sole ripreso in H-alpha con telescopio solare dedicato Lunt LS60THa/B1200PT e camera Point Grey Grasshopper3 GS3-U3-28S4M
Continua a leggere Sole in H-alpha
Tránsito de la ISS por el Sol
Desde San Luis Potosi, SLP, México. 3 Febrero 2021. La ISS cruzando el Sol de lado a lado. Usamos una montura ecuatorial manual, un telescopio…
Continua a leggere Tránsito de la ISS por el Sol
Sole in H-alpha
Sole in H-alpha ripreso con Lunt LS60THaDS60/B1200PT e camera Point Grey Grasshopper3 GS3-U3-28S4M
Continua a leggere Sole in H-alpha