Time     20240727_014500
Ic  http://jsoc.stanford.edu/data/hmi/images/2024/07/27/20240727_014500_Ic
Ic_flat  http://jsoc.stanford.edu/data/hmi/images/2024/07/27/20240727_014500_Ic_flat
M  http://jsoc.stanford.edu/data/hmi/images/2024/07/27/20240727_014500_M
M_color  http://jsoc.stanford.edu/data/hmi/images/2024/07/27/20240727_014500_M_color