SDO HMI 2014-03-30 02:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.53 | 23.68 | 0.30 | 12.65 | -14.97 | 127.16 | 17.94 | 236.30 | 0.3679 | 270.1 | 248.4 | |
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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 |
| 0.53 | 1.93 | 0.30 | 1.11 | -6.79 | 140.30 | 31.08 | 267.91 | 0.5151 | 729.2 | 620.6 | |
| 0.00 | 2.72 | 0.00 | 1.50 | -8.76 | 135.48 | 26.26 | 263.69 | 0.4418 | 631.0 | 547.7 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -9.73 | 134.58 | 25.36 | 261.30 | 0.4288 | 661.0 | 511.7 | |
| 0.00 | 1.14 | 0.00 | 0.62 | -15.31 | 132.74 | 23.52 | 247.48 | 0.4184 | 809.0 | 631.9 | |
| 0.00 | 1.49 | 0.00 | 0.81 | -14.01 | 132.56 | 23.34 | 250.36 | 0.4099 | 855.0 | 733.4 | |
| 0.00 | 1.49 | 0.00 | 0.82 | -19.21 | 132.89 | 23.67 | 239.14 | 0.4434 | 852.0 | 760.8 | |
| 0.00 | 1.05 | 0.00 | 0.57 | -15.55 | 131.32 | 22.10 | 245.82 | 0.3990 | 787.0 | 637.6 | |
| 0.00 | 2.28 | 0.00 | 1.23 | -15.81 | 130.88 | 21.66 | 244.83 | 0.3940 | 690.0 | 628.0 | |
| 0.00 | 1.49 | 0.00 | 0.80 | -15.57 | 130.78 | 21.56 | 245.32 | 0.3913 | 915.0 | 762.4 | |
| 0.00 | 0.88 | 0.00 | 0.46 | -12.87 | 127.77 | 18.55 | 249.81 | 0.3319 | 704.0 | 464.5 | |
| 0.00 | 0.96 | 0.00 | 0.50 | -19.57 | 123.45 | 14.23 | 225.61 | 0.3256 | 715.0 | 641.5 | |
| 0.00 | 2.72 | 0.00 | 1.37 | -15.17 | 116.05 | 6.83 | 217.64 | 0.1887 | -942.0 | -764.1 | |
| 0.00 | 1.05 | 0.00 | 0.53 | -18.72 | 114.20 | 4.98 | 201.45 | 0.2259 | -753.0 | -621.2 | |
| 0.00 | 0.88 | 0.00 | 0.44 | -17.97 | 112.98 | 3.76 | 197.65 | 0.2069 | -875.0 | -671.7 | |
| 0.00 | 1.67 | 0.00 | 0.86 | -23.97 | 108.70 | -0.51 | 178.42 | 0.2990 | -813.0 | -612.3 | |
| 0.00 | 0.79 | 0.00 | 0.41 | -25.26 | 107.07 | -2.14 | 173.94 | 0.3221 | -781.0 | -619.6 | |
| 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. | |