SDO HMI 2014-03-02 12:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.42 | 24.70 | 1.33 | 13.70 | 7.65 | 134.88 | 22.06 | 304.05 | 0.4504 | 263.5 | 237.0 | |
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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 | 0.69 | 0.00 | 0.41 | 5.28 | 143.11 | 30.29 | 291.66 | 0.5425 | -651.0 | -572.1 | |
| 0.00 | 1.30 | 0.00 | 0.75 | 5.13 | 141.18 | 28.36 | 292.80 | 0.5153 | -779.0 | -629.0 | |
| 0.00 | 1.04 | 0.00 | 0.60 | 7.51 | 140.65 | 27.83 | 297.40 | 0.5234 | -684.0 | -537.1 | |
| 0.00 | 1.38 | 0.00 | 0.78 | 4.42 | 139.30 | 26.48 | 292.98 | 0.4849 | -795.0 | -625.8 | |
| 0.00 | 2.07 | 0.00 | 1.16 | 7.47 | 136.52 | 23.69 | 301.39 | 0.4687 | 812.0 | 720.2 | |
| 0.00 | 1.38 | 0.00 | 0.77 | 8.55 | 135.93 | 23.11 | 304.00 | 0.4700 | -727.0 | -607.1 | |
| 0.00 | 1.99 | 0.00 | 1.11 | 8.44 | 135.66 | 22.84 | 304.13 | 0.4657 | -788.0 | -628.0 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 8.85 | 133.94 | 21.11 | 307.03 | 0.4477 | 782.0 | 636.2 | |
| 0.00 | 1.04 | 0.00 | 0.57 | 7.67 | 133.71 | 20.88 | 305.15 | 0.4339 | 707.0 | 591.1 | |
| 2.42 | 5.09 | 1.33 | 2.80 | 8.06 | 133.37 | 20.55 | 306.32 | 0.4333 | 934.0 | 727.5 | |
| 0.00 | 1.38 | 0.00 | 0.76 | 8.17 | 133.09 | 20.27 | 306.92 | 0.4307 | 924.0 | 838.4 | |
| 0.00 | 0.86 | 0.00 | 0.48 | 9.28 | 133.03 | 20.21 | 309.03 | 0.4407 | 771.0 | 602.4 | |
| 0.00 | 0.86 | 0.00 | 0.47 | 7.23 | 132.85 | 20.03 | 305.47 | 0.4190 | 838.0 | 662.3 | |
| 0.00 | 2.07 | 0.00 | 1.12 | 8.58 | 131.14 | 18.32 | 310.56 | 0.4108 | 904.0 | 693.0 | |
| 0.00 | 1.47 | 0.00 | 0.79 | 8.19 | 130.71 | 17.89 | 310.51 | 0.4016 | 872.0 | 741.6 | |
| 0.00 | 1.04 | 0.00 | 0.56 | 7.29 | 130.48 | 17.66 | 309.12 | 0.3895 | 874.0 | 730.3 | |
| 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. | |