SDO HMI 2014-02-25 07:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.77 | 140.93 | 26.78 | 111.08 | 8.25 | 132.74 | -48.67 | 73.22 | 0.7778 | 349.7 | 157.5 | |
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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 | 4.57 | 0.00 | 3.02 | 7.16 | 142.28 | -39.14 | 70.67 | 0.6660 | -763.0 | -452.3 | |
| 0.00 | 0.78 | 0.00 | 0.51 | 6.47 | 142.19 | -39.22 | 71.71 | 0.6641 | -605.0 | -522.4 | |
| 0.00 | 0.95 | 0.00 | 0.64 | 7.27 | 141.33 | -40.08 | 70.98 | 0.6779 | -621.0 | -475.0 | |
| 0.00 | 1.12 | 0.00 | 0.76 | 8.04 | 140.61 | -40.80 | 70.26 | 0.6897 | -768.0 | -616.6 | |
| 0.00 | 1.29 | 0.00 | 0.88 | 7.78 | 140.37 | -41.05 | 70.73 | 0.6916 | -631.0 | -569.9 | |
| 0.00 | 1.03 | 0.00 | 0.71 | 7.99 | 140.10 | -41.31 | 70.57 | 0.6956 | -653.0 | -561.6 | |
| 0.00 | 1.81 | 0.00 | 1.26 | 8.88 | 139.34 | -42.08 | 69.72 | 0.7082 | -667.0 | -555.0 | |
| 4.14 | 6.20 | 3.10 | 4.65 | 7.24 | 134.81 | -46.61 | 73.76 | 0.7532 | -597.9 | -311.9 | |
| 0.00 | 1.03 | 0.00 | 0.78 | 7.45 | 134.51 | -46.90 | 73.60 | 0.7570 | 351.0 | 304.5 | |
| 0.86 | 6.37 | 0.67 | 4.98 | 6.86 | 132.76 | -48.65 | 74.97 | 0.7741 | -363.3 | 122.3 | |
| 6.72 | 111.48 | 5.34 | 89.42 | 8.82 | 132.36 | -49.06 | 72.67 | 0.7842 | 980.7 | 240.7 | |
| 0.00 | 1.03 | 0.00 | 0.82 | 7.65 | 132.10 | -49.32 | 74.20 | 0.7834 | 538.0 | 479.8 | |
| 22.05 | -11.00 | 17.67 | -11.00 | 8.30 | 131.80 | -49.61 | 73.52 | 0.7883 | 754.2 | 999999 | |
| 0.00 | 2.67 | 0.00 | 2.16 | 9.14 | 131.65 | -49.76 | 72.54 | 0.7924 | 406.0 | 254.2 | |
| 0.00 | 0.60 | 0.00 | 0.49 | 7.85 | 131.04 | -50.38 | 74.32 | 0.7948 | 159.0 | 167.9 | |
| 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. | |