SDO HMI 2014-03-20 16:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 24.39 | 96.44 | 25.31 | 98.85 | -10.69 | 295.20 | 61.79 | 261.62 | 0.8765 | -244.1 | -144.3 | |
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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 |
| 2.87 | 7.49 | 3.39 | 8.82 | -9.47 | 299.29 | 65.87 | 262.78 | 0.9092 | 508.0 | 308.7 | |
| 1.05 | 6.10 | 1.23 | 7.11 | -10.12 | 299.24 | 65.82 | 262.08 | 0.9085 | -47.1 | 78.8 | |
| 0.00 | 2.00 | 0.00 | 2.33 | -9.53 | 299.01 | 65.60 | 262.73 | 0.9071 | 569.0 | 396.3 | |
| 2.44 | 4.97 | 2.81 | 5.73 | -9.90 | 298.71 | 65.29 | 262.34 | 0.9048 | 565.1 | 441.0 | |
| 1.22 | -2.00 | 1.41 | -2.00 | -10.22 | 298.83 | 65.42 | 261.98 | 0.9056 | 395.6 | 999999 | |
| 0.00 | 1.05 | 0.00 | 1.20 | -10.41 | 298.54 | 65.12 | 261.80 | 0.9033 | 522.0 | 462.4 | |
| 0.00 | 1.74 | 0.00 | 1.98 | -10.06 | 298.33 | 64.92 | 262.19 | 0.9019 | 540.0 | 544.2 | |
| 0.00 | 0.96 | 0.00 | 0.99 | -12.26 | 295.48 | 62.06 | 259.84 | 0.8791 | -210.0 | -190.8 | |
| 0.00 | 0.70 | 0.00 | 0.70 | -11.10 | 294.65 | 61.23 | 261.19 | 0.8725 | -181.0 | -172.1 | |
| 0.00 | 0.78 | 0.00 | 0.79 | -11.57 | 294.76 | 61.34 | 260.65 | 0.8732 | -206.0 | -160.6 | |
| 1.22 | 2.61 | 1.21 | 2.60 | -11.48 | 294.21 | 60.80 | 260.77 | 0.8687 | -389.6 | -276.0 | |
| 0.00 | 4.27 | 0.00 | 4.25 | -11.89 | 294.31 | 60.89 | 260.29 | 0.8694 | -618.0 | -314.5 | |
| 5.75 | 61.94 | 5.65 | 60.62 | -11.12 | 293.84 | 60.42 | 261.19 | 0.8656 | -651.4 | -306.2 | |
| 9.84 | -13.00 | 9.61 | -13.00 | -10.66 | 293.62 | 60.21 | 261.74 | 0.8638 | -815.1 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.99 | -12.58 | 292.65 | 59.24 | 259.52 | 0.8550 | -534.0 | -383.8 | |
| 0.00 | 0.78 | 0.00 | 0.74 | -14.63 | 292.58 | 59.16 | 257.11 | 0.8543 | -82.0 | -80.3 | |
| 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. | |