SDO HMI 2014-04-02 16:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 24.82 | 0.00 | 15.83 | 5.57 | 24.92 | -37.05 | 72.85 | 0.6289 | -208.1 | -205.6 | |
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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 | 0.97 | 0.00 | 0.58 | 5.07 | 29.60 | -32.37 | 71.11 | 0.5658 | -706.0 | -515.2 | |
| 0.00 | 1.32 | 0.00 | 0.80 | 5.00 | 27.91 | -34.06 | 72.17 | 0.5883 | -614.0 | -471.9 | |
| 0.00 | 1.84 | 0.00 | 1.13 | 5.34 | 27.78 | -34.19 | 71.69 | 0.5916 | -592.0 | -530.5 | |
| 0.00 | 1.32 | 0.00 | 0.80 | 3.95 | 27.71 | -34.26 | 73.99 | 0.5865 | -758.0 | -651.6 | |
| 0.00 | 1.14 | 0.00 | 0.70 | 3.09 | 26.79 | -35.18 | 75.81 | 0.5956 | -644.0 | -532.3 | |
| 0.00 | 1.40 | 0.00 | 0.87 | 4.44 | 26.73 | -35.24 | 73.68 | 0.6016 | -599.0 | -373.4 | |
| 0.00 | 6.23 | 0.00 | 3.86 | 4.08 | 26.60 | -35.37 | 74.31 | 0.6019 | -658.0 | -574.1 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 4.33 | 26.51 | -35.45 | 73.95 | 0.6041 | -526.0 | -427.9 | |
| 0.00 | 1.14 | 0.00 | 0.71 | 4.49 | 26.36 | -35.61 | 73.77 | 0.6068 | -480.0 | -345.7 | |
| 0.00 | 0.79 | 0.00 | 0.49 | 3.97 | 26.01 | -35.95 | 74.76 | 0.6093 | -576.0 | -473.3 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 2.09 | 25.49 | -36.48 | 77.97 | 0.6097 | -499.0 | -370.9 | |
| 0.00 | 2.98 | 0.00 | 1.97 | 8.56 | 23.12 | -38.85 | 69.29 | 0.6655 | 540.0 | 489.1 | |
| 0.00 | 1.05 | 0.00 | 0.73 | 8.11 | 19.74 | -42.23 | 71.51 | 0.7040 | 554.0 | 451.2 | |
| 0.00 | 0.61 | 0.00 | 0.44 | 10.40 | 18.94 | -43.03 | 68.81 | 0.7222 | 475.0 | 410.7 | |
| 0.00 | 0.88 | 0.00 | 0.62 | 7.15 | 18.57 | -43.40 | 73.28 | 0.7141 | 453.0 | 378.3 | |
| 0.00 | 0.61 | 0.00 | 0.43 | 7.35 | 18.42 | -43.55 | 73.08 | 0.7165 | 517.0 | 422.3 | |
| 0.00 | 1.14 | 0.00 | 0.82 | 9.03 | 17.85 | -44.12 | 71.08 | 0.7291 | 576.0 | 474.8 | |
| 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. | |