SDO HMI 2014-04-08 03:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.44 | 28.10 | 0.23 | 14.81 | -9.00 | 9.81 | 19.89 | 260.46 | 0.3434 | 439.6 | 458.7 | |
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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 | 2.11 | 0.00 | 1.12 | -8.23 | 11.33 | 21.41 | 263.08 | 0.3655 | 760.0 | 734.1 | |
| 0.44 | 4.76 | 0.23 | 2.53 | -8.47 | 11.15 | 21.22 | 262.36 | 0.3629 | 1030.8 | 837.3 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -5.33 | 10.78 | 20.86 | 271.13 | 0.3561 | 734.0 | 570.2 | |
| 0.00 | 1.50 | 0.00 | 0.79 | -8.79 | 10.64 | 20.72 | 261.34 | 0.3553 | 912.0 | 708.7 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -6.49 | 10.47 | 20.54 | 267.88 | 0.3504 | 5.0 | -1.8 | |
| 0.00 | 1.06 | 0.00 | 0.56 | -8.77 | 10.45 | 20.53 | 261.35 | 0.3521 | 886.0 | 701.7 | |
| 0.00 | 2.38 | 0.00 | 1.26 | -9.10 | 10.44 | 20.51 | 260.41 | 0.3524 | 861.0 | 690.7 | |
| 0.00 | 2.11 | 0.00 | 1.12 | -9.65 | 10.18 | 20.25 | 258.75 | 0.3495 | -8.0 | -4.2 | |
| 0.00 | 0.79 | 0.00 | 0.42 | -7.73 | 9.23 | 19.31 | 264.10 | 0.3309 | 768.0 | 687.1 | |
| 0.00 | 2.03 | 0.00 | 1.07 | -13.40 | 9.27 | 19.35 | 247.68 | 0.3500 | -9.0 | -4.0 | |
| 0.00 | 1.32 | 0.00 | 0.69 | -10.39 | 9.02 | 19.10 | 256.05 | 0.3331 | 735.0 | 594.8 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -10.00 | 8.81 | 18.88 | 257.08 | 0.3285 | 515.0 | 588.6 | |
| 0.00 | 0.97 | 0.00 | 0.51 | -10.45 | 8.83 | 18.91 | 255.74 | 0.3303 | 720.0 | 561.4 | |
| 0.00 | 2.91 | 0.00 | 1.52 | -10.04 | 8.62 | 18.69 | 256.87 | 0.3255 | 856.0 | 729.1 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -7.44 | 6.10 | 16.18 | 264.43 | 0.2789 | -954.0 | -835.9 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -7.63 | 5.70 | 15.78 | 263.63 | 0.2724 | -914.0 | -695.7 | |
| 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. | |