SOHO MDI 2000-07-09 07:59:31 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 212 | 1138 | 113 | 608 | 18.07 | 32.16 | 16.20 | 314.08 | 0.3673 | 261.9 | 117.9 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-09 07:59:31 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 15 | 0 | 9 | 17.51 | 39.87 | 23.90 | 302.04 | 0.4578 | 929.0 | 784.1 | |
| 0 | 5 | 0 | 3 | 18.45 | 39.96 | 23.99 | 303.75 | 0.4658 | 836.0 | 772.9 | |
| 0 | 3 | 0 | 2 | 17.97 | 39.66 | 23.70 | 303.13 | 0.4584 | 809.0 | 771.9 | |
| 8 | 127 | 4 | 70 | 18.13 | 38.28 | 22.31 | 304.88 | 0.4417 | 1167.8 | 836.8 | |
| 21 | -4 | 11 | -4 | 17.93 | 37.81 | 21.84 | 305.03 | 0.4340 | 1670.0 | 999999 | |
| 0 | 5 | 0 | 3 | 16.35 | 37.57 | 21.60 | 302.05 | 0.4185 | 691.0 | 597.2 | |
| 0 | 7 | 0 | 4 | 18.24 | 37.13 | 21.16 | 306.41 | 0.4278 | 839.0 | 776.7 | |
| 9 | 24 | 5 | 13 | 17.52 | 36.19 | 20.23 | 306.10 | 0.4098 | 1457.5 | 883.4 | |
| 5 | 168 | 3 | 91 | 18.22 | 36.28 | 20.31 | 307.41 | 0.4169 | 1403.1 | 680.2 | |
| 12 | -9 | 7 | -9 | 18.39 | 35.99 | 20.02 | 308.13 | 0.4147 | 1635.2 | 999999 | |
| 7 | -9 | 4 | -9 | 18.07 | 35.51 | 19.54 | 308.11 | 0.4058 | 1402.9 | 999999 | |
| 0 | 6 | 0 | 3 | 17.18 | 35.10 | 19.13 | 306.80 | 0.3927 | 1202.0 | 907.4 | |
| 11 | -9 | 6 | -9 | 18.32 | 35.09 | 19.13 | 309.19 | 0.4030 | 1716.8 | 999999 | |
| 5 | 115 | 2 | 62 | 17.68 | 34.54 | 18.57 | 308.63 | 0.3901 | 993.4 | 586.0 | |
| 3 | 9 | 2 | 5 | 16.50 | 34.37 | 18.41 | 306.31 | 0.3773 | -1175.0 | -868.9 | |
| 0 | 2 | 0 | 1 | 18.62 | 34.47 | 18.50 | 310.68 | 0.3981 | 543.0 | 503.8 | |
| 11 | -14 | 6 | -14 | 17.49 | 34.08 | 18.11 | 308.88 | 0.3825 | 1509.8 | 999999 | |
| 0 | 5 | 0 | 3 | 18.43 | 34.09 | 18.12 | 310.82 | 0.3917 | 1058.0 | 731.4 | |
| 7 | -14 | 4 | -14 | 17.45 | 33.73 | 17.76 | 309.32 | 0.3778 | 1640.2 | 999999 | |
| 6 | -14 | 3 | -14 | 17.13 | 33.56 | 17.60 | 308.87 | 0.3726 | -360.1 | 999999 | |
| 0 | 2 | 0 | 1 | 19.38 | 33.71 | 17.75 | 313.29 | 0.3967 | 705.0 | 576.0 | |
| 4 | -14 | 2 | -14 | 17.74 | 33.36 | 17.40 | 310.50 | 0.3761 | 899.0 | 999999 | |
| 0 | 6 | 0 | 3 | 18.57 | 33.10 | 17.13 | 312.63 | 0.3811 | -813.0 | -542.5 | |
| 17 | 72 | 9 | 38 | 17.10 | 32.69 | 16.73 | 310.16 | 0.3615 | 1500.7 | 837.2 | |
| 7 | 69 | 4 | 37 | 19.31 | 32.87 | 16.90 | 314.48 | 0.3862 | 1602.8 | 761.8 | |
| 0 | 7 | 0 | 4 | 22.63 | 32.86 | 16.89 | 320.45 | 0.4230 | 709.0 | 619.7 | |
| 0 | 9 | 0 | 5 | 16.50 | 32.12 | 16.16 | 309.74 | 0.3484 | -697.0 | -397.9 | |
| 0 | 3 | 0 | 2 | 18.59 | 31.92 | 15.96 | 314.61 | 0.3676 | -506.0 | -402.1 | |
| 0 | 6 | 0 | 3 | 19.21 | 31.72 | 15.76 | 316.20 | 0.3721 | -1120.0 | -721.3 | |
| 0 | 3 | 0 | 2 | 20.45 | 31.63 | 15.66 | 318.72 | 0.3851 | 436.0 | 446.3 | |
| 0 | 4 | 0 | 2 | 16.86 | 30.14 | 14.17 | 314.13 | 0.3279 | -1018.0 | -894.4 | |
| 0 | 4 | 0 | 2 | 16.54 | 30.11 | 14.15 | 313.43 | 0.3240 | -1041.0 | -910.5 | |
| 0 | 3 | 0 | 1 | 15.77 | 29.72 | 13.75 | 312.36 | 0.3110 | -205.0 | 26.1 | |
| 3 | 9 | 2 | 4 | 15.41 | 29.61 | 13.64 | 311.67 | 0.3058 | 956.5 | 723.2 | |
| 7 | 17 | 3 | 9 | 17.73 | 29.61 | 13.64 | 317.11 | 0.3315 | -1411.4 | -888.5 | |
| 0 | 18 | 0 | 9 | 19.45 | 29.27 | 13.31 | 321.29 | 0.3486 | -892.0 | -615.0 | |
| 2 | 27 | 1 | 14 | 18.14 | 29.13 | 13.16 | 318.98 | 0.3311 | -1284.0 | -925.0 | |
| 0 | 5 | 0 | 3 | 16.03 | 28.68 | 12.71 | 315.17 | 0.3013 | -618.0 | -516.3 | |
| 0 | 3 | 0 | 2 | 21.36 | 29.05 | 13.08 | 325.14 | 0.3704 | 599.0 | 472.1 | |
| 8 | -37 | 4 | -37 | 18.44 | 28.76 | 12.80 | 320.35 | 0.3307 | -1413.2 | 999999 | |
| 0 | 5 | 0 | 3 | 21.07 | 28.89 | 12.93 | 324.97 | 0.3652 | 618.0 | 579.3 | |
| 0 | 4 | 0 | 2 | 18.97 | 28.50 | 12.54 | 321.98 | 0.3347 | -767.0 | -750.5 | |
| 0 | 6 | 0 | 3 | 16.12 | 28.09 | 12.13 | 316.70 | 0.2956 | -1195.0 | -950.5 | |
| 11 | 42 | 6 | 22 | 20.42 | 28.27 | 12.31 | 325.14 | 0.3510 | -1406.6 | -573.1 | |
| 7 | 308 | 4 | 160 | 17.75 | 27.82 | 11.85 | 321.03 | 0.3124 | -1664.6 | -785.2 | |
| 0 | 7 | 0 | 4 | 18.57 | 27.75 | 11.78 | 322.87 | 0.3220 | -651.0 | -518.8 | |
| 0 | 4 | 0 | 2 | 20.18 | 27.78 | 11.81 | 325.79 | 0.3432 | -534.0 | -674.2 | |
| 0 | 4 | 0 | 2 | 21.29 | 27.74 | 11.77 | 327.75 | 0.3577 | 437.0 | 589.3 | |
| 4 | -45 | 2 | -45 | 17.96 | 27.45 | 11.48 | 322.33 | 0.3112 | -1477.9 | 999999 | |
| 6 | -45 | 3 | -45 | 18.01 | 27.20 | 11.23 | 323.02 | 0.3092 | -1538.2 | 999999 | |
| 31 | -45 | 16 | -45 | 17.69 | 26.75 | 10.79 | 323.44 | 0.3006 | -2183.1 | 999999 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
||
| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |