| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 178 | 1209 | 149 | 1016 | 17.63 | 35.55 | 53.13 | 289.04 | 0.8063 | 267.2 | 252.5 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-11 20:47:31 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0 | 5 | 0 | 5 | 17.11 | 42.07 | 59.64 | 287.43 | 0.8664 | 284.0 | 186.4 | |
| 1 | 10 | 1 | 10 | 16.43 | 41.64 | 59.22 | 286.69 | 0.8623 | 796.0 | 634.5 | |
| 2 | 10 | 2 | 10 | 16.50 | 40.55 | 58.13 | 286.88 | 0.8530 | 801.2 | 634.5 | |
| 12 | 848 | 11 | 741 | 17.42 | 40.93 | 58.51 | 287.91 | 0.8571 | 470.7 | 401.4 | |
| 0 | 16 | 0 | 15 | 15.68 | 39.86 | 57.44 | 285.99 | 0.8462 | -49.0 | 136.5 | |
| 6 | -4 | 6 | -4 | 17.23 | 40.04 | 57.62 | 287.79 | 0.8492 | 812.3 | 999999 | |
| 5 | -4 | 4 | -4 | 17.76 | 40.15 | 57.73 | 288.40 | 0.8507 | 676.9 | 999999 | |
| 0 | 5 | 0 | 5 | 18.96 | 40.08 | 57.66 | 289.82 | 0.8514 | 180.0 | 264.5 | |
| 7 | -4 | 7 | -4 | 17.12 | 39.00 | 56.57 | 287.80 | 0.8398 | 836.8 | 999999 | |
| 8 | -4 | 7 | -4 | 16.41 | 38.59 | 56.17 | 287.00 | 0.8354 | 168.6 | 999999 | |
| 5 | -4 | 4 | -4 | 16.80 | 38.17 | 55.75 | 287.52 | 0.8319 | 566.7 | 999999 | |
| 18 | -4 | 16 | -4 | 17.66 | 37.60 | 55.18 | 288.63 | 0.8276 | 906.6 | 999999 | |
| 22 | -4 | 19 | -4 | 18.10 | 37.08 | 54.65 | 289.24 | 0.8233 | 962.6 | 999999 | |
| 6 | -4 | 5 | -4 | 17.70 | 36.76 | 54.33 | 288.81 | 0.8198 | 1523.2 | 999999 | |
| 32 | -4 | 26 | -4 | 16.74 | 35.57 | 53.15 | 287.82 | 0.8071 | -697.1 | 999999 | |
| 7 | -4 | 6 | -4 | 18.41 | 35.94 | 53.51 | 289.80 | 0.8129 | 850.8 | 999999 | |
| 13 | -4 | 11 | -4 | 18.53 | 35.29 | 52.86 | 290.06 | 0.8069 | 1166.7 | 999999 | |
| 0 | 8 | 0 | 6 | 17.86 | 33.11 | 50.68 | 289.65 | 0.7841 | -16.0 | -186.2 | |
| 0 | 7 | 0 | 5 | 18.37 | 32.98 | 50.56 | 290.30 | 0.7837 | -237.0 | -151.5 | |
| 0 | 8 | 0 | 6 | 17.86 | 32.52 | 50.09 | 289.75 | 0.7780 | 219.0 | 53.5 | |
| 5 | 126 | 4 | 97 | 19.00 | 31.16 | 48.73 | 291.51 | 0.7662 | -613.9 | 120.1 | |
| 4 | -21 | 3 | -21 | 19.30 | 30.90 | 48.47 | 291.97 | 0.7641 | -421.7 | 999999 | |
| 0 | 5 | 0 | 4 | 17.30 | 28.93 | 46.50 | 289.82 | 0.7385 | -587.0 | -485.1 | |
| 0 | 3 | 0 | 2 | 18.75 | 28.70 | 46.27 | 291.81 | 0.7394 | -449.0 | -423.5 | |
| 0 | 7 | 0 | 5 | 18.71 | 27.13 | 44.70 | 292.19 | 0.7219 | -715.0 | -503.3 | |
| 0 | 2 | 0 | 2 | 18.78 | 26.51 | 44.08 | 292.47 | 0.7151 | -549.0 | -450.9 | |
| 6 | 149 | 4 | 103 | 18.13 | 26.24 | 43.81 | 291.67 | 0.7102 | -698.8 | -599.5 | |
| 3 | -27 | 2 | -27 | 17.88 | 25.53 | 43.10 | 291.53 | 0.7014 | -876.1 | 999999 | |
| 10 | -27 | 7 | -27 | 17.28 | 25.23 | 42.81 | 290.77 | 0.6963 | -1504.3 | 999999 | |
| 6 | -27 | 4 | -27 | 17.64 | 25.28 | 42.86 | 291.27 | 0.6979 | -1290.9 | 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. | |