SDO HMI 2014-10-28 19:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.21 | 43.52 | 8.48 | 22.99 | -3.43 | 160.00 | -18.13 | 114.33 | 0.3410 | 675.4 | 469.3 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.87 | 0.00 | 0.44 | -2.59 | 166.63 | -11.51 | 122.25 | 0.2367 | 765.0 | 575.1 | |
| 0.00 | 1.21 | 0.00 | 0.62 | -2.15 | 166.20 | -11.93 | 119.73 | 0.2389 | 868.0 | 687.9 | |
| 0.00 | 0.35 | 0.00 | 0.18 | -2.19 | 162.27 | -15.86 | 113.26 | 0.2985 | 241.0 | 447.8 | |
| 3.64 | 27.83 | 1.90 | 14.57 | -3.54 | 161.32 | -16.81 | 115.90 | 0.3223 | 1239.5 | 612.1 | |
| 5.29 | -4.00 | 2.77 | -4.00 | -3.36 | 161.23 | -16.90 | 115.28 | 0.3224 | 1399.6 | 999999 | |
| 7.28 | -4.00 | 3.81 | -4.00 | -3.45 | 161.01 | -17.12 | 115.25 | 0.3264 | 1111.3 | 999999 | |
| 0.00 | 2.25 | 0.00 | 1.18 | -1.40 | 160.16 | -17.97 | 108.43 | 0.3265 | 970.0 | 791.6 | |
| 0.00 | 2.17 | 0.00 | 1.15 | -4.33 | 159.74 | -18.40 | 115.95 | 0.3515 | 837.0 | 770.2 | |
| 0.00 | 2.25 | 0.00 | 1.18 | -1.86 | 159.75 | -18.38 | 109.33 | 0.3355 | 820.0 | 537.6 | |
| 0.00 | 1.56 | 0.00 | 0.83 | -4.43 | 159.39 | -18.75 | 115.77 | 0.3574 | 867.0 | 666.7 | |
| 0.00 | 1.39 | 0.00 | 0.74 | -4.73 | 159.35 | -18.79 | 116.48 | 0.3601 | 909.0 | 803.2 | |
| 0.00 | 1.39 | 0.00 | 0.78 | -4.11 | 151.99 | -26.14 | 108.29 | 0.4648 | -793.0 | -660.7 | |
| 0.00 | 0.78 | 0.00 | 0.45 | -5.71 | 148.94 | -29.19 | 109.38 | 0.5165 | -722.0 | -601.9 | |
| 0.00 | 0.95 | 0.00 | 0.56 | -4.54 | 147.13 | -31.00 | 106.22 | 0.5368 | -770.0 | -567.5 | |
| 0.00 | 0.52 | 0.00 | 0.31 | -4.61 | 146.99 | -31.14 | 106.26 | 0.5391 | -625.0 | -593.3 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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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. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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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. |
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| 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. | |