SDO HMI 2014-05-28 01:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.90 | 36.42 | 8.01 | 21.98 | -10.57 | 83.62 | 33.43 | 252.57 | 0.5690 | 271.5 | 154.5 | |
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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 |
| 12.90 | 16.42 | 8.01 | 10.19 | -9.76 | 86.45 | 36.26 | 255.27 | 0.6050 | 855.7 | 526.7 | |
| 0.00 | 0.99 | 0.00 | 0.61 | -9.87 | 85.02 | 34.83 | 254.62 | 0.5858 | 675.0 | 565.0 | |
| 0.00 | 2.89 | 0.00 | 1.75 | -10.27 | 84.58 | 34.39 | 253.78 | 0.5810 | 778.0 | 549.8 | |
| 0.00 | 2.08 | 0.00 | 1.25 | -10.06 | 84.11 | 33.92 | 253.96 | 0.5739 | 753.0 | 624.9 | |
| 0.00 | 1.08 | 0.00 | 0.66 | -11.42 | 84.02 | 33.83 | 251.63 | 0.5772 | 581.0 | 453.2 | |
| 0.00 | 1.89 | 0.00 | 1.14 | -12.01 | 83.20 | 33.02 | 250.25 | 0.5684 | 666.0 | 538.8 | |
| 0.00 | 0.90 | 0.00 | 0.54 | -11.43 | 82.28 | 32.09 | 250.81 | 0.5535 | 554.0 | 455.8 | |
| 0.00 | 1.35 | 0.00 | 0.80 | -12.18 | 82.01 | 31.82 | 249.38 | 0.5528 | 593.0 | 585.6 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -9.88 | 80.37 | 30.18 | 252.71 | 0.5208 | -393.0 | -393.3 | |
| 0.00 | 1.44 | 0.00 | 0.84 | -10.62 | 80.34 | 30.15 | 251.33 | 0.5232 | -551.0 | -509.0 | |
| 0.00 | 0.90 | 0.00 | 0.52 | -10.77 | 80.17 | 29.99 | 250.96 | 0.5215 | -770.0 | -646.2 | |
| 0.00 | 0.63 | 0.00 | 0.37 | -11.89 | 80.19 | 30.01 | 248.93 | 0.5266 | -662.0 | -544.7 | |
| 0.00 | 1.17 | 0.00 | 0.68 | -11.70 | 80.14 | 29.95 | 249.23 | 0.5249 | -618.0 | -523.2 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -9.93 | 77.76 | 27.58 | 251.27 | 0.4834 | -756.0 | -595.4 | |
| 0.00 | 1.71 | 0.00 | 0.96 | -14.42 | 74.63 | 24.44 | 240.05 | 0.4644 | -784.0 | -641.2 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -11.94 | 73.21 | 23.03 | 243.79 | 0.4284 | -673.0 | -432.7 | |
| 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. | |