SDO HMI 2014-04-22 22:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 16.96 | 0.00 | 8.86 | -18.07 | 165.62 | 11.00 | 214.78 | 0.3100 | -635.5 | -525.4 | |
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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 | 1.60 | 0.00 | 0.90 | -16.99 | 181.51 | 26.90 | 243.34 | 0.4861 | 664.0 | 489.7 | |
| 0.00 | 2.22 | 0.00 | 1.19 | -12.58 | 175.90 | 21.28 | 248.69 | 0.3819 | -821.0 | -685.0 | |
| 0.00 | 1.60 | 0.00 | 0.86 | -23.68 | 167.33 | 12.71 | 211.99 | 0.3820 | -684.0 | -640.4 | |
| 0.00 | 1.07 | 0.00 | 0.55 | -18.84 | 162.29 | 7.68 | 207.74 | 0.2728 | -743.0 | -681.6 | |
| 0.00 | 1.78 | 0.00 | 0.91 | -18.60 | 162.06 | 7.44 | 207.46 | 0.2674 | -939.0 | -709.5 | |
| 0.00 | 2.57 | 0.00 | 1.31 | -16.81 | 161.48 | 6.86 | 209.07 | 0.2364 | -830.0 | -692.7 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -17.93 | 160.31 | 5.69 | 202.79 | 0.2447 | -814.0 | -618.2 | |
| 0.00 | 1.24 | 0.00 | 0.63 | -17.90 | 160.02 | 5.40 | 201.80 | 0.2424 | -877.0 | -667.6 | |
| 0.00 | 2.31 | 0.00 | 1.18 | -19.11 | 159.99 | 5.38 | 199.90 | 0.2613 | -560.0 | -526.1 | |
| 0.00 | 0.80 | 0.00 | 0.41 | -18.65 | 159.82 | 5.20 | 199.95 | 0.2529 | -726.0 | -561.2 | |
| 0.00 | 0.62 | 0.00 | 0.33 | -24.47 | 159.96 | 5.34 | 194.24 | 0.3461 | -661.0 | -515.1 | |
| 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. | |