SDO HMI 2014-10-04 21:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.50 | 0.00 | 14.22 | -17.08 | 103.77 | -29.83 | 129.89 | 0.6137 | 116.0 | 76.3 | |
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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 | 1.32 | 0.00 | 0.76 | -16.91 | 112.74 | -20.86 | 138.93 | 0.5206 | 799.0 | 619.9 | |
| 0.00 | 1.85 | 0.00 | 1.14 | -22.49 | 110.44 | -23.16 | 142.69 | 0.6017 | 711.0 | 573.6 | |
| 0.00 | 1.14 | 0.00 | 0.65 | -13.39 | 111.49 | -22.12 | 132.26 | 0.4968 | 601.0 | 560.4 | |
| 0.00 | 1.58 | 0.00 | 0.92 | -15.43 | 111.03 | -22.57 | 134.67 | 0.5223 | 734.0 | 453.1 | |
| 0.00 | 2.02 | 0.00 | 1.17 | -14.56 | 111.03 | -22.57 | 133.42 | 0.5136 | 440.0 | 468.6 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -15.21 | 110.92 | -22.68 | 134.22 | 0.5212 | 713.0 | 619.8 | |
| 0.00 | 1.23 | 0.00 | 0.71 | -13.63 | 109.58 | -24.02 | 130.29 | 0.5207 | 490.0 | 384.5 | |
| 0.00 | 1.32 | 0.00 | 0.78 | -15.14 | 108.24 | -25.36 | 130.96 | 0.5496 | 780.0 | 548.7 | |
| 0.00 | 1.14 | 0.00 | 0.69 | -15.07 | 105.85 | -27.75 | 128.36 | 0.5755 | 655.0 | 616.5 | |
| 0.00 | 0.88 | 0.00 | 0.55 | -17.87 | 104.58 | -29.02 | 130.89 | 0.6130 | 564.0 | 447.7 | |
| 0.00 | 1.58 | 0.00 | 1.05 | -17.30 | 99.09 | -34.51 | 125.45 | 0.6663 | -538.0 | -583.8 | |
| 0.00 | 1.85 | 0.00 | 1.23 | -17.48 | 98.75 | -34.85 | 125.42 | 0.6712 | -633.0 | -526.8 | |
| 0.00 | 1.41 | 0.00 | 0.94 | -17.33 | 98.09 | -35.51 | 124.74 | 0.6771 | -650.0 | -504.1 | |
| 0.00 | 0.97 | 0.00 | 0.65 | -17.05 | 97.53 | -36.07 | 123.98 | 0.6811 | -503.0 | -373.8 | |
| 0.00 | 0.79 | 0.00 | 0.55 | -16.41 | 95.55 | -38.05 | 121.81 | 0.6980 | -507.0 | -412.0 | |
| 0.00 | 0.70 | 0.00 | 0.52 | -22.09 | 93.81 | -39.79 | 127.49 | 0.7497 | -562.0 | -442.4 | |
| 0.00 | 1.14 | 0.00 | 0.84 | -19.75 | 93.31 | -40.29 | 124.46 | 0.7405 | -491.0 | -422.9 | |
| 0.00 | 0.79 | 0.00 | 0.61 | -18.97 | 89.91 | -43.69 | 121.53 | 0.7687 | -515.0 | -390.0 | |
| 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. | |