Table 1.
Overview of SO/PHI and SDO/HMI observations used to construct the multi-view synoptic map for CR 2240.
| Index | Observation time | Record time | Carrington | Carrington | Distance | |
|---|---|---|---|---|---|---|
| [T_OBS] | [T_REC] | longitude [°] | rotation | from Sun [au] | ||
| PHI 1 | 1 | 2021.02.05_02:30:45 | 2021.01.22_10:23:56 | 357.89 | 2241 | 0.49985 |
| 2 | 2021.02.05_04:30:46 | 2021.01.22_12:04:28 | 356.97 | 2241 | 0.49968 | |
| 3 | 2021.02.05_06:30:46 | 2021.01.22_13:44:43 | 356.06 | 2241 | 0.49952 | |
| 4 | 2021.02.05_08:30:46 | 2021.01.22_15:24:42 | 355.14 | 2241 | 0.49936 | |
| 5 | 2021.02.05_11:00:45 | 2021.01.22_17:29:21 | 353.99 | 2241 | 0.49917 | |
| 6 | 2021.02.05_14:30:45 | 2021.01.22_20:23:38 | 352.39 | 2241 | 0.49890 | |
| 7 | 2021.02.05_16:30:45 | 2021.01.22_22:03:18 | 351.48 | 2241 | 0.49875 | |
| 8 | 2021.02.05_18:30:45 | 2021.01.22_23:43:08 | 350.56 | 2241 | 0.49861 | |
| 9 | 2021.02.05_20:00:45 | 2021.01.23_00:58:10 | 349.87 | 2241 | 0.49850 | |
| 10 | 2021.02.05_22:30:45 | 2021.01.23_03:03:32 | 348.73 | 2241 | 0.49832 | |
| 11 | 2021.02.06_00:30:45 | 2021.01.23_04:44:03 | 347.81 | 2241 | 0.49818 | |
| 12 | 2021.02.06_06:30:46 | 2021.01.23_09:45:58 | 345.07 | 2241 | 0.49778 | |
| 13 | 2021.02.06_12:00:45 | 2021.01.23_14:21:22 | 342.55 | 2241 | 0.49743 | |
| 14 | 2021.02.07_12:30:46 | 2021.01.24_10:45:14 | 331.36 | 2241 | 0.49612 | |
| 15 | 2021.02.09_12:30:45 | 2021.01.26_02:36:34 | 309.47 | 2241 | 0.49468 | |
| 16 | 2021.02.10_12:30:45 | 2021.01.26_22:32:34 | 298.54 | 2241 | 0.49453 | |
| 17 | 2021.02.11_12:30:45 | 2021.01.27_18:29:45 | 287.61 | 2241 | 0.49477 | |
| 18 | 2021.02.12_12:30:45 | 2021.01.28_14:27:20 | 276.67 | 2241 | 0.49539 | |
| 19 | 2021.02.13_12:30:45 | 2021.01.29_10:24:45 | 265.72 | 2241 | 0.49638 | |
| 21 | 2021.02.14_12:30:45 | 2021.01.30_06:22:44 | 254.75 | 2241 | 0.49775 | |
| 22 | 2021.02.15_12:30:45 | 2021.01.31_02:23:08 | 243.76 | 2241 | 0.49949 | |
| 23 | 2021.02.16_12:30:45 | 2021.01.31_22:27:28 | 232.75 | 2241 | 0.50159 | |
| 24 | 2021.02.17_12:30:46 | 2021.02.01_18:35:55 | 221.72 | 2241 | 0.50403 | |
| 25 | 2021.02.18_12:30:46 | 2021.02.02_14:47:43 | 210.65 | 2241 | 0.50682 | |
| 26 | 2021.02.19_12:30:45 | 2021.02.03_11:02:18 | 199.54 | 2241 | 0.50993 | |
| HMI 1 | 2021.02.02_15:59:53 | 2021.02.02_16:00:00 | 209.98 | 2240 | 0.98536 | |
| 2021.02.02_16:11:53 | 2021.02.02_16:12:00 | 209.87 | 2240 | 0.98535 | ||
| … | ||||||
| 2021.02.18_14:23:54 | 2021.02.18_14:24:00 | 0.19 | 2240 | 0.98833 | ||
| 2021.02.18_14:35:54 | 2021.02.18_14:36:00 | 0.08 | 2240 | 0.98832 | ||
| HMI 2 | 2021.02.03_14:35:53 | 2021.02.03_14:36:00 | 197.59 | 2240 | 0.98560 | |
| 2021.02.03_14:47:53 | 2021.02.03_14:48:00 | 197.48 | 2240 | 0.98559 | ||
| … | ||||||
| 2021.02.15_12:23:54 | 2021.02.15_12:24:00 | 40.79 | 2240 | 0.98787 | ||
| 2021.02.15_12:35:54 | 2021.02.15_12:36:00 | 40.68 | 2240 | 0.98786 | ||
| PHI 2 | 27 | 2021.02.01_12:30:45 | 2021.02.15_18:21:59 | 37.51 | 2240 | 0.50918 |
| 28 | 2021.02.02_12:30:45 | 2021.02.16_14:36:45 | 26.41 | 2240 | 0.50614 | |
| 29 | 2021.02.03_12:30:45 | 2021.02.17_10:46:30 | 15.35 | 2240 | 0.50343 | |
| 30 | 2021.02.04_00:30:46 | 2021.02.17_20:48:46 | 9.83 | 2240 | 0.50221 | |
| 31 | 2021.02.04_06:30:46 | 2021.02.18_01:49:24 | 7.07 | 2240 | 0.50163 | |
| 32 | 2021.02.04_12:30:45 | 2021.02.18_06:51:48 | 4.31 | 2240 | 0.50107 | |
Notes. The observations are ordered by Carrington longitude for each instrument, which is chronological from the SDO/HMI point of view. This puts the first SO/PHI observation at index 27. Data in HMI blocks 1 (1761 data sets) and 2 (1431 data sets) are provided at a 12 min cadence. They are used for different versions of the synoptic map. All times are given in international atomic time (TAI).
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