SDO HMI 2014-03-21 23:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 58.94 | 359.99 | 45.17 | 272.71 | 11.97 | 261.94 | 45.57 | 292.65 | 0.7581 | -478.3 | -279.2 | |
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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 | 0.52 | 0.00 | 0.42 | 11.12 | 265.47 | 49.10 | 289.99 | 0.7915 | -272.0 | -221.3 | |
| 58.94 | 340.22 | 45.17 | 260.34 | 11.92 | 262.61 | 46.24 | 292.15 | 0.7652 | -844.7 | -316.6 | |
| 0.00 | 0.52 | 0.00 | 0.39 | 16.47 | 259.37 | 43.00 | 299.30 | 0.7522 | -406.0 | -387.5 | |
| 0.00 | 0.78 | 0.00 | 0.53 | 10.32 | 256.28 | 39.91 | 293.15 | 0.6888 | -492.0 | -428.2 | |
| 0.00 | 0.87 | 0.00 | 0.58 | 11.31 | 254.13 | 37.76 | 295.71 | 0.6688 | 446.0 | 407.0 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 11.12 | 249.42 | 33.05 | 298.60 | 0.6118 | 506.0 | 453.3 | |
| 0.00 | 0.96 | 0.00 | 0.63 | 17.23 | 250.46 | 34.09 | 306.10 | 0.6649 | -457.0 | -345.4 | |
| 0.00 | 1.74 | 0.00 | 1.09 | 11.37 | 249.42 | 33.05 | 298.97 | 0.6133 | 594.0 | 507.1 | |
| 0.00 | 0.70 | 0.00 | 0.43 | 11.39 | 248.73 | 32.36 | 299.51 | 0.6052 | 752.0 | 638.4 | |
| 0.00 | 1.05 | 0.00 | 0.65 | 11.62 | 248.40 | 32.03 | 300.10 | 0.6027 | 577.0 | 502.6 | |
| 0.00 | 0.78 | 0.00 | 0.49 | 12.16 | 248.43 | 32.06 | 300.85 | 0.6068 | 572.0 | 483.8 | |
| 0.00 | 0.87 | 0.00 | 0.54 | 11.80 | 248.28 | 31.91 | 300.46 | 0.6025 | 728.0 | 606.3 | |
| 0.00 | 1.48 | 0.00 | 0.92 | 12.59 | 248.31 | 31.94 | 301.57 | 0.6084 | 713.0 | 571.8 | |
| 0.00 | 0.87 | 0.00 | 0.53 | 11.34 | 247.04 | 30.67 | 300.79 | 0.5844 | 523.0 | 521.2 | |
| 0.00 | 1.40 | 0.00 | 0.86 | 16.52 | 244.17 | 27.80 | 310.78 | 0.5927 | 546.0 | 407.2 | |
| 0.00 | 0.78 | 0.00 | 0.48 | 16.55 | 243.99 | 27.62 | 310.99 | 0.5911 | 538.0 | 469.9 | |
| 0.00 | 2.35 | 0.00 | 1.41 | 14.93 | 242.89 | 26.52 | 309.94 | 0.5648 | 660.0 | 495.6 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 13.06 | 242.44 | 26.07 | 307.70 | 0.5433 | 616.0 | 506.6 | |
| 0.00 | 0.87 | 0.00 | 0.52 | 15.37 | 242.63 | 26.26 | 310.81 | 0.5660 | 593.0 | 457.9 | |
| 0.00 | 1.40 | 0.00 | 0.79 | 10.75 | 239.20 | 22.83 | 307.78 | 0.4843 | 728.0 | 588.1 | |
| 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. | |