SDO HMI 2014-05-20 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 36.45 | 179.95 | 43.09 | 211.04 | -11.38 | 79.10 | -64.80 | 101.63 | 0.9066 | -204.2 | -94.5 | |
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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 |
| 3.60 | 59.29 | 3.74 | 61.64 | -10.96 | 82.58 | -61.33 | 101.38 | 0.8806 | 730.7 | 266.7 | |
| 6.57 | -1.00 | 6.81 | -1.00 | -10.62 | 82.63 | -61.27 | 101.00 | 0.8800 | 693.8 | 999999 | |
| 0.00 | 1.71 | 0.00 | 1.82 | -11.99 | 81.92 | -61.98 | 102.50 | 0.8864 | 474.0 | 355.9 | |
| 0.00 | 0.81 | 0.00 | 0.91 | -11.59 | 80.09 | -63.81 | 101.92 | 0.9002 | 39.0 | 11.0 | |
| 1.35 | 3.33 | 1.56 | 3.85 | -11.17 | 79.41 | -64.49 | 101.41 | 0.9051 | -632.0 | -535.6 | |
| 0.00 | 1.62 | 0.00 | 1.90 | -11.12 | 78.91 | -64.99 | 101.33 | 0.9086 | -439.0 | -333.2 | |
| 0.54 | 1.89 | 0.65 | 2.28 | -12.37 | 78.26 | -65.64 | 102.66 | 0.9137 | 224.3 | 160.5 | |
| 0.00 | 1.17 | 0.00 | 1.43 | -12.48 | 77.90 | -66.00 | 102.76 | 0.9162 | 121.0 | 130.6 | |
| 0.00 | 1.98 | 0.00 | 2.44 | -12.60 | 77.76 | -66.14 | 102.88 | 0.9172 | 133.0 | 4.0 | |
| 3.69 | 96.99 | 4.48 | 120.55 | -11.15 | 78.07 | -65.83 | 101.32 | 0.9146 | -646.2 | -248.0 | |
| 3.42 | 9.99 | 4.37 | 12.74 | -13.10 | 76.86 | -67.04 | 103.37 | 0.9234 | -437.4 | -530.3 | |
| 0.00 | 1.17 | 0.00 | 1.48 | -12.61 | 77.05 | -66.85 | 102.85 | 0.9220 | -547.0 | -573.8 | |
| 14.76 | -10.00 | 18.31 | -10.00 | -11.51 | 77.52 | -66.38 | 101.68 | 0.9185 | -552.3 | 999999 | |
| 1.26 | -10.00 | 1.56 | -10.00 | -11.23 | 77.65 | -66.25 | 101.39 | 0.9175 | -471.8 | 999999 | |
| 1.26 | -10.00 | 1.61 | -10.00 | -11.95 | 76.75 | -67.15 | 102.12 | 0.9237 | -477.2 | 999999 | |
| 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. | |