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Table 3.

Characteristics of Mg II k and h line profiles of IRIS raster 8 (slit 12 at 16:34:10 UT and slit 23 at 16:39:55 UT) and simultaneous Hα line profiles obtained with the MSDP.

IRIS (Mg II) MSDP (Hα)
Number Time Y E(Mg II k) (a) E(Mg II h) (b) R(k/h) (c) Velocity FWHM E(Hα) (d) Velocity FWHM
[UT] [px] [km s−1] [Å] [km s−1] [Å]
A1 16:34:10 254 1.27 0.92 1.38 −4.84 0.37 2.91 −1.298 0.675
A2 16:34:10 263 1.78 1.25 1.42 −5.85 0.35 3.90 −1.453 0.707
A3 16:34:10 271 2.28 1.64 1.39 6.12 0.35 3.42 −2.322 0.676
A4 16:34:10 280 3.68 2.63 1.40 6.56 0.44 3.83 −5.942 0.702
A5 16:34:10 289 3.09 2.13 1.45 6.43 0.4 4.22 −4.812 0.764
A6 16:34:10 297 3.64 2.59 1.40 4.1 0.49 3.23 −5.293 0.693
A7 16:34:10 305 4.02 2.80 1.44 −1.78 0.5 3.93 −5.345 0.794
A8 16:34:10 315 4.60 3.21 1.43 −9.07 0.51 6.96 −3.516 0.778
A9 16:34:10 323 4.63 3.27 1.42 −12.63 0.5 11.85 −0.860 0.832
A10 16:34:10 332 3.98 2.80 1.42 1.11 0.46 11.35 −0.738 0.911
A11 16:34:10 340 3.40 2.49 1.37 0.73 0.43 8.67 0.554 0.825
A12 16:34:10 349 4.56 3.10 1.47 −1.67 0.53 5.58 −2.881 0.753
A13 16:34:10 357 4.67 3.34 1.40 −8.16 0.44 5.38 −3.695 0.718
A14 16:34:10 366 4.57 3.27 1.40 −4.29 0.36 4.78 −4.453 0.734
A15 16:34:10 374 3.98 2.88 1.38 −1.02 0.32 3.44 −6.202 0.773
B1 16:39:55 291 1.85 1.25 1.48 0.89 0.24 0.89 −1.469 0.688
B2 16:39:55 294 2.04 1.44 1.42 2.41 0.28 0.95 −1.812 0.775
B3 16:39:55 296 2.07 1.45 1.42 5.57 0.34 1.16 0.264 0.788
B4 16:39:55 298 2.41 1.37 1.76 7.44 0.34 1.29 0.402 0.775
B5 16:39:55 299 2.05 1.32 1.55 7.92 0.35 1.61 −1.423 0.788
B6 16:39:55 301 1.85 1.27 1.45 6.77 0.32 1.71 −0.493 0.737
B7 16:39:55 303 1.79 1.26 1.42 4.62 0.32 1.60 −0.055 0.735
B8 16:39:55 304 1.96 1.37 1.43 2.72 0.35 1.57 1.918 0.758
B9 16:39:55 305 2.18 1.47 1.48 2.57 0.39 1.49 3.068 0.775
B10 16:39:55 308 2.73 1.97 1.39 7.64 0.49 1.11 5.386 0.653
B11 16:39:55 309 2.92 2.09 1.40 9.63 0.51 1.02 5.564 0.738

Notes.

(a)

Integrated intensity of Mg II k line between 2795.49 Å and 2797.53 Å in erg sr−1 s−1 cm−2 × 104.

(b)

Integrated intensity of Mg II h line between 2802.57 Å and 2804.61 Å in erg sr−1 s−1 cm−2 × 104.

(c)

Ratio between E(Mg II k) and E(Mg II h).

(d)

Integrated intensity of Hα line in erg sr−1 s−1 cm−2  ×   104.

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