SDO HMI 2014-03-31 01:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 25.36 | 0.00 | 14.77 | -15.22 | 125.27 | 28.69 | 246.91 | 0.5058 | 208.1 | 160.1 | |
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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 | 0.53 | 0.00 | 0.35 | -11.11 | 138.11 | 41.53 | 260.69 | 0.6616 | 694.0 | 601.2 | |
| 0.00 | 1.05 | 0.00 | 0.66 | -8.37 | 135.05 | 38.47 | 264.86 | 0.6202 | 609.0 | 451.7 | |
| 0.00 | 0.79 | 0.00 | 0.50 | -7.75 | 134.94 | 38.36 | 265.87 | 0.6188 | 531.0 | 472.6 | |
| 0.00 | 2.37 | 0.00 | 1.49 | -7.40 | 134.83 | 38.25 | 266.45 | 0.6174 | 567.0 | 480.0 | |
| 0.00 | 1.58 | 0.00 | 0.99 | -8.59 | 134.92 | 38.34 | 264.50 | 0.6185 | 722.0 | 602.8 | |
| 0.00 | 1.93 | 0.00 | 1.20 | -15.76 | 133.23 | 36.65 | 252.53 | 0.6045 | 406.0 | 391.1 | |
| 0.00 | 0.88 | 0.00 | 0.54 | -15.44 | 132.93 | 36.35 | 252.97 | 0.5998 | 603.0 | 511.6 | |
| 0.00 | 1.58 | 0.00 | 0.97 | -15.42 | 132.39 | 35.81 | 252.86 | 0.5925 | 749.0 | 657.1 | |
| 0.00 | 1.14 | 0.00 | 0.69 | -15.52 | 131.76 | 35.18 | 252.50 | 0.5843 | 684.0 | 567.5 | |
| 0.00 | 0.53 | 0.00 | 0.32 | -15.86 | 131.67 | 35.09 | 251.90 | 0.5840 | 600.0 | 570.7 | |
| 0.00 | 1.32 | 0.00 | 0.80 | -16.28 | 131.34 | 34.76 | 251.08 | 0.5807 | 675.0 | 514.3 | |
| 0.00 | 0.70 | 0.00 | 0.41 | -21.71 | 124.80 | 28.22 | 238.13 | 0.5194 | 670.0 | 577.4 | |
| 0.00 | 1.67 | 0.00 | 0.94 | -18.87 | 122.86 | 26.28 | 241.93 | 0.4768 | 654.0 | 458.4 | |
| 0.00 | 0.61 | 0.00 | 0.35 | -21.08 | 122.44 | 25.86 | 237.37 | 0.4852 | 580.0 | 411.6 | |
| 0.00 | 0.88 | 0.00 | 0.47 | -18.98 | 117.45 | 20.87 | 236.71 | 0.4047 | -617.0 | -459.7 | |
| 0.00 | 2.98 | 0.00 | 1.54 | -15.54 | 110.34 | 13.77 | 235.37 | 0.2799 | -848.0 | -645.8 | |
| 0.00 | 1.49 | 0.00 | 0.77 | -15.13 | 109.84 | 13.26 | 235.71 | 0.2692 | -785.0 | -686.0 | |
| 0.00 | 1.23 | 0.00 | 0.63 | -14.26 | 109.63 | 13.05 | 238.17 | 0.2587 | -810.0 | -611.8 | |
| 0.00 | 1.40 | 0.00 | 0.77 | -29.17 | 108.12 | 11.54 | 204.37 | 0.4251 | -752.0 | -642.4 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -28.98 | 108.03 | 11.45 | 204.42 | 0.4218 | -770.0 | -663.6 | |
| 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. | |