Nombre total de pages vues

27/06/2019

Science & Technology - Space : Phoenix prominence eruption

Over a six-hour period on April 21, 2015, NASA's Solar Dyanmics Observatory (SDO) observed a wing-like prominence eruption. SDO views the sun in various wavelengths of the extreme ultravoilet, including 171 (shown in gold) and 304 (shown in orange) angstroms.
à
Libellés :

Astronomy - EARTHSET

 2026 April 8 Earthset Image Credit:  NASA Text:   Keighley Rockcliffe  ( NASA   GSFC ,  UMBC CSST ,  CRESST II ) Explanation:  And to all o...