... 2001 March 15 . Islands in the Photosphere . Credit Copyright: Gunther Groenez . ... anchored in magnetic fields , sunspots are planet-sized, dark islands in the solar photosphere , the bright surface of the Sun ...
... 2003 October 25 . Islands in the Photosphere . Credit Copyright: Gunther Groenez . ... anchored in magnetic fields , sunspots are planet-sized, dark islands in the solar photosphere , the bright surface of the Sun ...
... 2012 July 14 . AR1520: Islands in the Photosphere . Image Credit Copyright : Alan Friedman ( Averted Imagination ) . ... anchored in magnetic fields , sunspots are planet-sized, dark islands in the solar photosphere , the bright surface of the Sun ...
... Extending above the photosphere or visible surface of the Sun , the faint, tenuous solar corona can't be easily seen from Earth, but it is measured to be hundreds of times hotter than the photosphere itself. ...
... Explanation: Extending above the photosphere or visible surface of the Sun , the faint, tenuous solar corona can't be easily seen from Earth, but it is measured to be hundreds of times hotter than the photosphere itself. ...
... With a coronal mass ejection (CME) headed our way and an immense sunspot group tracking across the solar photosphere , skygazers should be on the alert. ...