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Table 1.

Details of the observations taken with the GRIS spectrograph.

Date Hour (UT) Scan # Helio. angle Accum. Area (arcsec2) Max. rot. ang. (deg)
2014 May 2 11:35 2_01 12.365 10 27.00 × 63.45 5.34
2014 May 2 15:05 2_02 9.701 10 40.50 × 63.32 2.83
2014 May 3 09:59 3_03 4.620 5 33.75 × 63.45 0.54
2014 May 3 10:49 3_04 5.431 5 50.09 × 63.45 3.13
2014 May 3 14:05 3_05 5.957 5 54.00 × 63.72 7.18
2014 May 3 17:41 3_06 8.085 5 43.20 × 63.32 0.43
2014 May 5 09:07 5_07 29.05 10 40.50 × 63.59 0.11

Notes. The rows represent the different observed maps. The first two columns correspond to the date and time of the observations, the third column is the number of the scan (hereinafter, this is the notation used to refer to each scan), the fourth is the heliocentric angle, the fifth and sixth columns correspond to the number of accumulations and the number of the steps used for each observation, respectively, and the last column corresponds to the rotation angle between the first and last slit positions during the scan.

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