SDO HMI 2014-03-01 10:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 26.24 | 75.42 | 14.18 | 40.39 | -7.41 | 149.50 | 22.41 | 268.14 | 0.3799 | 421.9 | 167.5 | |
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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 |
| 12.43 | 24.68 | 6.74 | 13.39 | -7.74 | 151.37 | 24.28 | 267.16 | 0.4098 | 1057.3 | 538.2 | |
| 11.74 | 22.18 | 6.35 | 11.99 | -7.56 | 150.90 | 23.81 | 267.62 | 0.4023 | 1176.9 | 729.3 | |
| 0.00 | 1.38 | 0.00 | 0.74 | -6.50 | 150.00 | 22.91 | 270.38 | 0.3885 | 682.0 | 405.9 | |
| 0.00 | 0.95 | 0.00 | 0.51 | -6.83 | 149.92 | 22.83 | 269.54 | 0.3869 | 770.0 | 598.8 | |
| 1.12 | 2.50 | 0.60 | 1.34 | -7.46 | 149.89 | 22.80 | 267.91 | 0.3861 | 873.3 | 650.6 | |
| 0.00 | 1.64 | 0.00 | 0.88 | -7.18 | 149.39 | 22.30 | 268.66 | 0.3781 | 874.0 | 622.1 | |
| 0.00 | 1.04 | 0.00 | 0.55 | -6.46 | 148.93 | 21.84 | 270.65 | 0.3713 | 962.0 | 760.9 | |
| 0.00 | 1.21 | 0.00 | 0.64 | -6.69 | 147.69 | 20.60 | 270.18 | 0.3510 | -800.0 | -617.6 | |
| 0.00 | 3.88 | 0.00 | 2.04 | -5.69 | 146.79 | 19.70 | 273.28 | 0.3375 | -1153.0 | -868.4 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -5.45 | 146.78 | 19.69 | 273.99 | 0.3378 | -882.0 | -743.5 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -9.15 | 146.57 | 19.47 | 262.92 | 0.3332 | 1029.0 | 822.4 | |
| 0.00 | 1.38 | 0.00 | 0.72 | -8.48 | 146.08 | 18.99 | 264.86 | 0.3246 | 852.0 | 617.9 | |
| 0.00 | 0.60 | 0.00 | 0.32 | -9.62 | 145.89 | 18.80 | 261.30 | 0.3229 | 850.0 | 726.6 | |
| 0.00 | 2.85 | 0.00 | 1.48 | -6.53 | 145.12 | 18.02 | 271.08 | 0.3089 | -739.0 | -634.6 | |
| 0.00 | 1.99 | 0.00 | 1.03 | -9.21 | 144.98 | 17.89 | 262.33 | 0.3073 | -1028.0 | -789.2 | |
| 0.95 | 3.19 | 0.49 | 1.66 | -7.73 | 144.78 | 17.69 | 267.16 | 0.3029 | -873.5 | -749.3 | |
| 0.00 | 1.12 | 0.00 | 0.58 | -5.74 | 144.68 | 17.59 | 273.77 | 0.3027 | -734.0 | -592.2 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -5.57 | 144.55 | 17.46 | 274.39 | 0.3009 | -845.0 | -703.3 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -5.72 | 144.40 | 17.31 | 273.93 | 0.2981 | -927.0 | -844.8 | |
| 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. | |