| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 64 | 409 | 37 | 230 | 2.96 | 270.41 | -27.91 | 92.10 | 0.4692 | -638.2 | -277.4 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2000-07-15 04:44:31 UT ![]() |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9 | 30 | 5 | 16 | 2.63 | 277.01 | -21.32 | 94.11 | 0.3656 | 1358.3 | 834.4 | |
| 0 | 6 | 0 | 3 | 1.91 | 276.89 | -21.43 | 96.02 | 0.3688 | 723.0 | 627.9 | |
| 3 | -1 | 2 | -1 | 2.39 | 276.84 | -21.48 | 94.72 | 0.3687 | 1115.3 | 999999 | |
| 0 | 5 | 0 | 3 | 4.64 | 276.74 | -21.58 | 88.58 | 0.3683 | 737.0 | 629.1 | |
| 0 | 16 | 0 | 8 | 3.91 | 276.17 | -22.16 | 90.51 | 0.3779 | 801.0 | 683.0 | |
| 0 | 7 | 0 | 4 | 0.50 | 275.88 | -22.44 | 99.32 | 0.3885 | 735.0 | 490.6 | |
| 0 | 4 | 0 | 2 | 3.08 | 274.85 | -23.47 | 92.47 | 0.3997 | 780.0 | 820.0 | |
| 0 | 6 | 0 | 3 | 2.72 | 274.78 | -23.55 | 93.35 | 0.4014 | 853.0 | 686.9 | |
| 4 | 9 | 2 | 5 | 2.95 | 274.42 | -23.90 | 92.72 | 0.4067 | 901.8 | 744.1 | |
| 0 | 5 | 0 | 3 | 2.58 | 274.04 | -24.28 | 93.54 | 0.4133 | 591.0 | 556.5 | |
| 0 | 4 | 0 | 2 | 3.24 | 273.50 | -24.82 | 91.87 | 0.4211 | 384.0 | 372.0 | |
| 0 | 8 | 0 | 5 | 2.94 | 273.03 | -25.29 | 92.48 | 0.4289 | 626.0 | 457.2 | |
| 0 | 11 | 0 | 6 | 3.92 | 271.37 | -26.96 | 90.07 | 0.4541 | -1021.0 | -824.0 | |
| 0 | 3 | 0 | 2 | 2.75 | 270.73 | -27.59 | 92.55 | 0.4650 | -610.0 | -576.4 | |
| 0 | 4 | 0 | 2 | 2.71 | 269.79 | -28.53 | 92.47 | 0.4795 | -899.0 | -646.0 | |
| 0 | 5 | 0 | 3 | 1.48 | 269.68 | -28.64 | 95.01 | 0.4830 | 476.0 | 443.6 | |
| 9 | 286 | 5 | 163 | 3.59 | 268.99 | -29.33 | 90.55 | 0.4909 | -1423.7 | -579.2 | |
| 19 | -17 | 11 | -17 | 3.19 | 268.91 | -29.41 | 91.36 | 0.4924 | -1541.2 | 999999 | |
| -18 | -17 | -18 | -17 | 2.91 | 268.69 | -29.63 | 91.91 | 0.4960 | 999999 | 999999 | |
| 9 | -17 | 5 | -17 | 3.25 | 268.41 | -29.91 | 91.18 | 0.5000 | -1118.3 | 999999 | |
| 6 | -17 | 4 | -17 | 2.19 | 268.44 | -29.88 | 93.32 | 0.5007 | -1269.6 | 999999 | |
| 5 | -17 | 3 | -17 | 2.53 | 268.25 | -30.07 | 92.59 | 0.5031 | -730.4 | 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. | |