Watch these presentations that are safe from harmful rays of bright light from the Sun. Sunspot AR3712 has a 'beta-gamma-delta' magnetic field that harbor energy for X-class solar flares. Sunspots AR3713 and 3716 have 'beta-gamma' magnetic fields that pose a threat for M-class explosions. Credit: SDO/HMI
Негізгі бет Solar viewing or observation
Пікірлер: 1