SDO HMI 2014-01-12 13:00:24 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 27.41 | 0.00 | 14.92 | 16.53 | 25.24 | -12.27 | 29.65 | 0.4110 | 173.5 | 145.1 | |
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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 | 1.70 | 0.00 | 0.91 | 16.14 | 29.76 | -7.75 | 20.40 | 0.3732 | -1030.0 | -701.5 | |
| 0.00 | 0.93 | 0.00 | 0.50 | 15.64 | 29.41 | -8.10 | 21.76 | 0.3677 | -717.0 | -614.3 | |
| 0.00 | 0.85 | 0.00 | 0.45 | 15.52 | 29.10 | -8.41 | 22.62 | 0.3678 | -768.0 | -613.7 | |
| 0.00 | 1.27 | 0.00 | 0.68 | 15.37 | 28.99 | -8.52 | 23.08 | 0.3662 | -862.0 | -679.8 | |
| 0.00 | 1.27 | 0.00 | 0.68 | 16.47 | 28.29 | -9.22 | 23.50 | 0.3871 | -849.0 | -676.3 | |
| 0.00 | 1.87 | 0.00 | 1.01 | 16.36 | 27.54 | -9.97 | 25.29 | 0.3903 | -894.0 | -776.5 | |
| 0.00 | 2.46 | 0.00 | 1.33 | 16.43 | 26.91 | -10.59 | 26.58 | 0.3958 | -728.0 | -646.1 | |
| 0.00 | 1.10 | 0.00 | 0.62 | 19.63 | 24.16 | -13.35 | 28.32 | 0.4603 | 586.0 | 554.5 | |
| 0.00 | 1.44 | 0.00 | 0.79 | 16.98 | 24.20 | -13.30 | 31.39 | 0.4244 | 613.0 | 425.8 | |
| 0.00 | 1.27 | 0.00 | 0.70 | 17.30 | 24.15 | -13.36 | 31.08 | 0.4291 | 857.0 | 654.7 | |
| 0.00 | 2.38 | 0.00 | 1.29 | 15.89 | 23.87 | -13.64 | 33.49 | 0.4127 | 1023.0 | 856.7 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 17.21 | 23.71 | -13.80 | 32.01 | 0.4315 | 656.0 | 489.8 | |
| 0.00 | 1.78 | 0.00 | 0.97 | 15.73 | 23.66 | -13.85 | 34.11 | 0.4126 | 896.0 | 795.7 | |
| 0.00 | 2.04 | 0.00 | 1.12 | 16.77 | 23.59 | -13.92 | 32.82 | 0.4268 | 391.0 | 481.2 | |
| 0.00 | 1.53 | 0.00 | 0.83 | 16.12 | 23.41 | -14.10 | 34.04 | 0.4198 | 769.0 | 578.3 | |
| 0.00 | 1.70 | 0.00 | 0.94 | 17.17 | 22.76 | -14.75 | 33.80 | 0.4391 | 850.0 | 663.5 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 16.20 | 22.52 | -14.99 | 35.56 | 0.4289 | 859.0 | 676.9 | |
| 0.00 | 0.76 | 0.00 | 0.42 | 16.97 | 21.85 | -15.66 | 35.66 | 0.4447 | 769.0 | 652.4 | |
| 0.00 | 1.02 | 0.00 | 0.56 | 16.88 | 21.66 | -15.84 | 36.10 | 0.4453 | 875.0 | 643.8 | |
| 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. | |