The Analysis of Total Solar Eclipse Pictures on August 21, 2017 at Wyoming, USA

2nd Annual Applied Science and Engineering Conference

工业技术;自然科学

Asmoro, C.P.^1 ; Achmad, A.R.^1 ; Wijaya, A.F.C.^1 ; Ardi, N.D.^1 ; Budisulistiorini, S.H.^2

Earth and Space Laboratory, Physics Department, Universitas Pendidikan Indonesia, Jl. Dr. Setiabudhi No 229, Bandung

40154, Indonesia^1

Earth Observatory of Singapore, Nanyang Technological University, China^2

关键词: Digital picture;    Shutter speed;    Simple instruments;    Solar corona;    Solar filters;    Stacking techniques;    Total solar eclipse;    Wyoming ,USA;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/288/1/012035/pdf
DOI  :  10.1088/1757-899X/288/1/012035

来源: IOP

【 摘 要 】

Total Solar Eclipse has become a magnet for everyone, especially scientists. That's because every eclipse will have their own characteristics. Even using simple instrument such as digital camera, tripod, tele lens, and solar filter, the eclipse pictures obtained. The digital picture of solar corona taken several times with different shutter speed to get the best solar corona composite with radial blur procedure and stacking technique. From that editing procedure, the structure of solar corona can be analyzing and also the maximum height of solar corona determined which is 502513.53 km or equal with 0.72 times radius of the sun.