SDO HMI 2014-03-30 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.74 | 0.00 | 11.33 | -27.67 | 83.84 | -21.54 | 141.06 | 0.4928 | 17.2 | 1.3 | |
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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 | 1.14 | 0.00 | 0.59 | -22.37 | 97.70 | -7.68 | 155.58 | 0.3004 | 831.0 | 670.8 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -22.25 | 97.58 | -7.81 | 155.05 | 0.2994 | 733.0 | 559.5 | |
| 0.00 | 1.67 | 0.00 | 0.87 | -23.75 | 95.87 | -9.52 | 152.90 | 0.3338 | 725.0 | 469.3 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -26.35 | 93.44 | -11.94 | 151.37 | 0.3887 | 631.0 | 541.6 | |
| 0.00 | 3.77 | 0.00 | 2.06 | -26.97 | 90.40 | -14.98 | 146.73 | 0.4218 | 679.0 | 660.1 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -27.12 | 90.00 | -15.39 | 146.28 | 0.4272 | 786.0 | 608.5 | |
| 0.00 | 2.54 | 0.00 | 1.51 | -30.17 | 79.77 | -25.62 | 137.58 | 0.5563 | -313.0 | -425.6 | |
| 0.00 | 0.70 | 0.00 | 0.44 | -31.70 | 76.09 | -29.29 | 136.35 | 0.6053 | -619.0 | -513.4 | |
| 0.00 | 1.23 | 0.00 | 0.75 | -29.67 | 76.41 | -28.97 | 133.82 | 0.5855 | -617.0 | -482.5 | |
| 0.00 | 1.93 | 0.00 | 1.17 | -29.18 | 76.57 | -28.82 | 133.26 | 0.5801 | -686.0 | -589.2 | |
| 0.00 | 1.05 | 0.00 | 0.63 | -28.34 | 76.67 | -28.72 | 132.12 | 0.5724 | -615.0 | -540.9 | |
| 0.00 | 1.32 | 0.00 | 0.80 | -27.48 | 74.50 | -30.88 | 129.13 | 0.5892 | -655.0 | -552.2 | |
| 0.00 | 1.14 | 0.00 | 0.77 | -30.81 | 67.91 | -37.47 | 129.46 | 0.6791 | -657.0 | -588.5 | |
| 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. | |