SOHO MDI 2002-08-06 03:11:32 UT
| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 112 | 684 | 107 | 643 | -7.74 | 149.28 | 56.57 | 256.86 | 0.8493 | -297.5 | -139.5 | |
|
previous
or next observation for the same group /
back to the solar disc SOHO MDI 2002-08-06 03:11:32 UT |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16 | 450 | 17 | 449 | -7.99 | 153.71 | 61.01 | 257.66 | 0.8886 | -543.6 | -330.3 | |
| 8 | -1 | 8 | -1 | -7.48 | 153.01 | 60.31 | 258.07 | 0.8822 | -758.7 | 999999 | |
| 14 | -1 | 15 | -1 | -7.96 | 152.09 | 59.38 | 257.33 | 0.8755 | -513.6 | 999999 | |
| 24 | -1 | 23 | -1 | -7.77 | 150.58 | 57.87 | 257.18 | 0.8625 | -825.2 | 999999 | |
| 1 | 14 | 1 | 13 | -9.04 | 149.83 | 57.12 | 255.55 | 0.8585 | -235.4 | -472.9 | |
| 8 | -1 | 7 | -1 | -7.19 | 149.05 | 56.34 | 257.49 | 0.8480 | -915.6 | 999999 | |
| 8 | -1 | 8 | -1 | -7.44 | 148.67 | 55.96 | 257.11 | 0.8450 | -1168.6 | 999999 | |
| 0 | 3 | 0 | 3 | -9.34 | 149.02 | 56.31 | 255.01 | 0.8520 | -572.0 | -477.6 | |
| 5 | 15 | 4 | 13 | -9.76 | 147.34 | 54.63 | 254.06 | 0.8379 | 497.7 | 265.3 | |
| 0 | 3 | 0 | 3 | -6.27 | 146.04 | 53.33 | 257.82 | 0.8179 | 396.0 | 314.2 | |
| 0 | 5 | 0 | 5 | -6.39 | 145.53 | 52.82 | 257.54 | 0.8130 | 492.0 | 401.0 | |
| 4 | 16 | 4 | 13 | -8.39 | 144.29 | 51.58 | 254.79 | 0.8055 | 499.8 | 260.5 | |
| 24 | 151 | 20 | 122 | -7.13 | 143.31 | 50.60 | 256.03 | 0.7924 | 1045.0 | 400.9 | |
| 0 | 9 | 0 | 7 | -8.72 | 143.46 | 50.75 | 254.12 | 0.7980 | 819.0 | 492.9 | |
| 0 | 3 | 0 | 3 | -9.21 | 143.36 | 50.65 | 253.51 | 0.7984 | 528.0 | 494.6 | |
| 0 | 4 | 0 | 3 | -7.70 | 142.40 | 49.69 | 255.05 | 0.7844 | 393.0 | 427.1 | |
| 0 | 5 | 0 | 4 | -10.04 | 142.65 | 49.94 | 252.25 | 0.7936 | -500.0 | -335.6 | |
| 0 | 2 | 0 | 2 | -8.64 | 141.51 | 48.81 | 253.59 | 0.7778 | 578.0 | 549.4 | |
| 0 | 2 | 0 | 2 | -9.95 | 141.58 | 48.87 | 251.99 | 0.7824 | 621.0 | 485.7 | |
| 0 | 2 | 0 | 1 | -8.42 | 141.23 | 48.52 | 253.78 | 0.7742 | 585.0 | 538.4 | |
| 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. | |