SDO HMI 2014-10-20 04:00:30 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 78.55 | 479.63 | 46.34 | 282.73 | -8.86 | 321.35 | 29.48 | 244.10 | 0.5427 | 789.6 | 325.5 | |
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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 |
| 0.00 | 1.66 | 0.00 | 0.99 | -8.19 | 323.22 | 31.35 | 246.61 | 0.5632 | 12.0 | -60.9 | |
| 0.00 | 1.31 | 0.00 | 0.79 | -10.45 | 322.76 | 30.90 | 242.65 | 0.5708 | -732.0 | -543.4 | |
| 4.71 | 449.09 | 2.80 | 265.25 | -9.12 | 322.14 | 30.27 | 244.32 | 0.5544 | 743.1 | 364.2 | |
| 0.87 | -3.00 | 0.51 | -3.00 | -8.14 | 321.56 | 29.70 | 245.53 | 0.5410 | 1245.0 | 999999 | |
| 72.36 | -3.00 | 42.68 | -3.00 | -8.81 | 321.55 | 29.68 | 244.38 | 0.5449 | 1259.3 | 999999 | |
| 0.00 | 2.18 | 0.00 | 1.26 | -4.67 | 321.07 | 29.20 | 251.34 | 0.5154 | 864.0 | 632.6 | |
| 0.61 | 1.66 | 0.35 | 0.96 | -8.81 | 319.65 | 27.79 | 242.86 | 0.5198 | 712.0 | 613.4 | |
| 0.00 | 1.05 | 0.00 | 0.62 | -11.61 | 319.92 | 28.05 | 238.43 | 0.5428 | 798.0 | 593.2 | |
| 0.00 | 1.13 | 0.00 | 0.66 | -11.35 | 319.58 | 27.71 | 238.55 | 0.5366 | 761.0 | 579.9 | |
| 0.00 | 2.35 | 0.00 | 1.37 | -10.07 | 319.38 | 27.52 | 240.49 | 0.5248 | 396.0 | 371.7 | |
| 0.00 | 0.52 | 0.00 | 0.31 | -11.78 | 319.38 | 27.52 | 237.67 | 0.5374 | 652.0 | 561.7 | |
| 0.00 | 3.57 | 0.00 | 2.07 | -9.71 | 319.01 | 27.14 | 240.76 | 0.5175 | 207.0 | 34.0 | |
| 0.00 | 1.66 | 0.00 | 0.95 | -9.97 | 317.88 | 26.01 | 239.25 | 0.5046 | -774.0 | -589.1 | |
| 0.00 | 1.92 | 0.00 | 1.09 | -8.87 | 317.45 | 25.59 | 240.78 | 0.4910 | -928.0 | -735.8 | |
| 0.00 | 1.66 | 0.00 | 0.93 | -8.67 | 316.47 | 24.61 | 240.16 | 0.4765 | -970.0 | -846.5 | |
| 0.00 | 1.66 | 0.00 | 0.93 | -10.05 | 315.54 | 23.68 | 236.67 | 0.4752 | -725.0 | -550.5 | |
| 0.00 | 1.31 | 0.00 | 0.73 | -10.26 | 315.33 | 23.46 | 236.06 | 0.4742 | -621.0 | -575.6 | |
| 0.00 | 0.96 | 0.00 | 0.53 | -8.73 | 314.79 | 22.93 | 238.27 | 0.4546 | -729.0 | -526.5 | |
| 0.00 | 1.48 | 0.00 | 0.83 | -10.74 | 313.98 | 22.11 | 233.62 | 0.4613 | -597.0 | -502.8 | |
| 0.00 | 2.01 | 0.00 | 1.11 | -9.57 | 313.41 | 21.54 | 235.03 | 0.4437 | -518.0 | -515.1 | |
| 0.00 | 0.70 | 0.00 | 0.39 | -10.41 | 313.46 | 21.60 | 233.56 | 0.4519 | -620.0 | -402.4 | |
| 0.00 | 0.70 | 0.00 | 0.38 | -9.31 | 312.25 | 20.39 | 234.03 | 0.4266 | -783.0 | -648.1 | |
| 0.00 | 1.05 | 0.00 | 0.58 | -11.63 | 311.15 | 19.28 | 228.21 | 0.4356 | -734.0 | -600.2 | |
| 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. | |