SDO HMI 2011-11-20 06:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 39.48 | 238.14 | 34.56 | 210.15 | 14.15 | 252.12 | -55.24 | 74.40 | 0.8291 | -449.4 | -190.9 | |
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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 | 1.72 | 0.00 | 1.46 | 15.75 | 253.83 | -53.53 | 72.18 | 0.8151 | 153.0 | 209.6 | |
| 31.67 | 219.34 | 27.64 | 192.31 | 14.19 | 252.52 | -54.84 | 74.30 | 0.8255 | -848.4 | -236.6 | |
| 3.69 | -2.00 | 3.26 | -2.00 | 14.41 | 252.00 | -55.35 | 74.10 | 0.8307 | -565.7 | 999999 | |
| 2.40 | -2.00 | 2.13 | -2.00 | 13.46 | 251.75 | -55.60 | 75.27 | 0.8319 | -359.2 | 999999 | |
| 1.72 | -2.00 | 1.53 | -2.00 | 13.94 | 251.52 | -55.83 | 74.73 | 0.8346 | 341.8 | 999999 | |
| 0.00 | 1.72 | 0.00 | 1.56 | 14.62 | 250.82 | -56.53 | 74.02 | 0.8418 | -544.0 | -417.8 | |
| 0.00 | 0.77 | 0.00 | 0.71 | 14.74 | 250.66 | -56.69 | 73.90 | 0.8434 | -231.0 | -170.8 | |
| 0.00 | 1.20 | 0.00 | 1.10 | 14.25 | 250.74 | -56.61 | 74.47 | 0.8421 | -270.0 | -165.9 | |
| 0.00 | 1.89 | 0.00 | 1.73 | 14.46 | 250.60 | -56.75 | 74.24 | 0.8436 | -218.0 | -119.4 | |
| 0.00 | 2.15 | 0.00 | 1.96 | 13.12 | 250.49 | -56.86 | 75.84 | 0.8432 | 521.0 | 518.6 | |
| 0.00 | 0.86 | 0.00 | 0.80 | 14.31 | 249.81 | -57.54 | 74.52 | 0.8505 | 429.0 | 425.9 | |
| 0.00 | 1.97 | 0.00 | 1.86 | 14.55 | 249.60 | -57.76 | 74.27 | 0.8526 | 638.0 | 482.7 | |
| 0.00 | 1.46 | 0.00 | 1.45 | 15.74 | 247.75 | -59.60 | 73.12 | 0.8696 | 518.0 | 428.6 | |
| 0.00 | 0.77 | 0.00 | 0.73 | 11.26 | 249.20 | -58.16 | 78.16 | 0.8534 | 530.0 | 506.0 | |
| 0.00 | 1.29 | 0.00 | 1.23 | 10.41 | 248.83 | -58.53 | 79.19 | 0.8561 | 508.0 | 397.4 | |
| 0.00 | 0.94 | 0.00 | 0.91 | 11.42 | 248.38 | -58.97 | 78.05 | 0.8606 | 371.0 | 284.5 | |
| 0.00 | 0.43 | 0.00 | 0.47 | 16.05 | 244.97 | -62.39 | 73.10 | 0.8919 | 30.0 | 74.2 | |
| 0.00 | 0.86 | 0.00 | 0.99 | 16.71 | 243.41 | -63.95 | 72.54 | 0.9039 | 376.0 | 323.9 | |
| 0.00 | 0.77 | 0.00 | 0.88 | 12.88 | 243.38 | -63.98 | 76.77 | 0.9017 | 450.0 | 351.8 | |
| 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. | |