SDO HMI 2014-10-31 20:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 29.00 | 94.71 | 24.98 | 81.59 | -4.59 | 83.72 | -54.30 | 98.76 | 0.8210 | 550.9 | 428.3 | |
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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 |
| 0.00 | 1.56 | 0.00 | 1.30 | -3.84 | 85.10 | -52.92 | 98.10 | 0.8062 | 294.0 | 318.6 | |
| 1.90 | 75.74 | 1.60 | 64.62 | -5.06 | 84.87 | -53.15 | 99.55 | 0.8105 | -312.2 | 515.2 | |
| 2.34 | -2.00 | 1.99 | -2.00 | -5.39 | 84.48 | -53.54 | 99.87 | 0.8150 | 830.6 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.09 | -3.45 | 84.68 | -53.33 | 97.54 | 0.8099 | 558.0 | 411.4 | |
| 0.52 | 1.56 | 0.44 | 1.33 | -5.70 | 84.33 | -53.69 | 100.22 | 0.8169 | 504.8 | 425.3 | |
| 14.28 | -2.00 | 12.21 | -2.00 | -4.57 | 84.12 | -53.90 | 98.80 | 0.8172 | 842.2 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.11 | -3.76 | 84.05 | -53.97 | 97.81 | 0.8167 | 421.0 | 395.6 | |
| 4.07 | -2.00 | 3.49 | -2.00 | -4.18 | 83.96 | -54.06 | 98.31 | 0.8183 | 773.3 | 999999 | |
| 0.00 | 4.07 | 0.00 | 3.54 | -5.38 | 83.55 | -54.46 | 99.68 | 0.8241 | 69.0 | 90.8 | |
| 0.00 | 2.08 | 0.00 | 1.78 | -3.12 | 83.75 | -54.27 | 96.98 | 0.8189 | 432.0 | 358.1 | |
| 5.02 | -2.00 | 4.34 | -2.00 | -4.03 | 83.56 | -54.46 | 98.05 | 0.8220 | 499.8 | 999999 | |
| 0.00 | 2.08 | 0.00 | 1.82 | -4.47 | 83.20 | -54.82 | 98.52 | 0.8261 | 387.0 | 262.7 | |
| 0.00 | 0.78 | 0.00 | 0.71 | -5.21 | 81.62 | -56.40 | 99.11 | 0.8422 | 442.0 | 383.7 | |
| 0.00 | 1.47 | 0.00 | 1.41 | -5.32 | 79.93 | -58.09 | 98.95 | 0.8577 | 475.0 | 337.5 | |
| 0.00 | 0.69 | 0.00 | 0.69 | -5.48 | 78.39 | -59.63 | 98.87 | 0.8712 | -507.0 | -441.8 | |
| 0.87 | 2.08 | 0.91 | 2.19 | -6.63 | 76.95 | -61.07 | 99.94 | 0.8845 | -366.1 | -336.6 | |
| 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. | |