SDO HMI 2014-05-28 00:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 28.39 | 0.00 | 14.90 | -19.92 | 48.99 | -1.74 | 175.77 | 0.3290 | 201.0 | 221.7 | |
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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 | 1.71 | 0.00 | 0.89 | -18.85 | 52.97 | 2.23 | 186.93 | 0.3071 | 1059.0 | 765.1 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -18.62 | 52.97 | 2.23 | 187.02 | 0.3034 | 865.0 | 782.2 | |
| 0.00 | 3.97 | 0.00 | 2.06 | -18.81 | 52.26 | 1.53 | 184.76 | 0.3053 | 1007.0 | 813.9 | |
| 0.00 | 1.71 | 0.00 | 0.89 | -18.97 | 51.62 | 0.89 | 182.74 | 0.3073 | 985.0 | 583.1 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -19.13 | 51.43 | 0.69 | 182.13 | 0.3098 | 643.0 | 527.6 | |
| 0.00 | 1.35 | 0.00 | 0.70 | -19.04 | 51.24 | 0.50 | 181.54 | 0.3081 | 820.0 | 620.3 | |
| 0.00 | 1.26 | 0.00 | 0.66 | -19.48 | 51.05 | 0.31 | 180.92 | 0.3155 | 801.0 | 681.9 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -17.32 | 50.47 | -0.27 | 179.09 | 0.2793 | 671.0 | 554.5 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -19.00 | 49.95 | -0.78 | 177.58 | 0.3077 | -572.0 | -249.5 | |
| 0.00 | 2.80 | 0.00 | 1.46 | -19.16 | 49.66 | -1.07 | 176.72 | 0.3106 | -509.0 | -439.8 | |
| 0.00 | 2.35 | 0.00 | 1.24 | -21.70 | 48.95 | -1.78 | 175.29 | 0.3533 | 830.0 | 681.5 | |
| 0.00 | 1.71 | 0.00 | 0.91 | -22.32 | 48.58 | -2.15 | 174.50 | 0.3639 | 786.0 | 625.9 | |
| 0.00 | 2.44 | 0.00 | 1.28 | -20.05 | 44.73 | -6.01 | 163.10 | 0.3396 | -844.0 | -714.3 | |
| 0.00 | 0.72 | 0.00 | 0.38 | -21.10 | 42.46 | -8.28 | 158.49 | 0.3680 | -824.0 | -597.8 | |
| 0.00 | 0.81 | 0.00 | 0.44 | -22.14 | 42.36 | -8.38 | 159.34 | 0.3841 | -707.0 | -578.8 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -22.17 | 41.89 | -8.84 | 158.34 | 0.3873 | -817.0 | -685.7 | |
| 0.00 | 1.80 | 0.00 | 0.97 | -22.20 | 41.29 | -9.44 | 157.06 | 0.3914 | -777.0 | -605.8 | |
| 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. | |