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Table A.1.

Value range and stretch function for the data normalization of the EUV filtergrams and the LOS magnetogram.

Channel Min Max Stretch
94 Å 0 445.50 asinh
131 Å 0 981.30 asinh
171 Å 0 6,457.50 asinh
193 Å 0 7,757.31 asinh
211 Å 0 6,539.00 asinh
304 Å 0 3,756.00 asinh
335 Å 0 915.00 asinh
Magnetogram −100.00 100.00 Linear

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