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Table 5.
Ratio of the average intensities of the active region core to the upflow region.
| 14 Nov. | 15 Nov. | 21 Nov. | 22 Nov. | 24 Nov. | 25 Nov. | |
|---|---|---|---|---|---|---|
| Fe XIV | 4.39 | 5.74 | 3.54 | 1.61 | 4.47 | 4.99 |
| Fe XIII | 2.92 | 2.58 | 2.29 | 1.40 | 2.31 | 2.71 |
| Fe XII | 2.96 | 2.58 | 2.41 | 1.48 | 2.19 | 2.48 |
| Si IV | 1.42 | 1.30 | 0.91 | 0.43 | 0.70 | 0.69 |
| C II | 1.39 | 1.26 | 1.08 | 0.61 | 0.93 | 0.73 |
| Mg IIk3 | 1.20 | 1.25 | 1.18 | 0.51 | 0.98 | 0.76 |
| Mg IIk2 | 0.97 | 1.00 | 0.97 | 0.50 | 0.86 | 0.68 |
Notes. The values are obtained for the six observations and six spectral lines covering the solar atmosphere from the corona throughout the translation region to the chromosphere.
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