SDO HMI 2011-01-07 08:58:55 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.88 | 33.97 | 1.74 | 20.77 | -13.99 | 206.26 | 34.84 | 251.09 | 0.5878 | -452.5 | -460.7 | |
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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 | 1.61 | 0.00 | 1.06 | -13.28 | 211.74 | 40.32 | 253.96 | 0.6576 | 392.0 | 390.6 | |
| 0.00 | 0.68 | 0.00 | 0.45 | -15.74 | 211.20 | 39.78 | 250.11 | 0.6572 | 515.0 | 466.8 | |
| 0.00 | 1.19 | 0.00 | 0.77 | -15.88 | 210.71 | 39.29 | 249.74 | 0.6516 | 653.0 | 510.1 | |
| 0.00 | 0.85 | 0.00 | 0.55 | -15.87 | 210.28 | 38.86 | 249.61 | 0.6461 | 603.0 | 545.0 | |
| 0.00 | 0.76 | 0.00 | 0.48 | -14.05 | 208.80 | 37.38 | 251.91 | 0.6219 | -422.0 | -330.7 | |
| 0.00 | 1.27 | 0.00 | 0.78 | -13.65 | 206.65 | 35.23 | 251.82 | 0.5923 | -442.0 | -419.5 | |
| 0.00 | 1.36 | 0.00 | 0.84 | -13.92 | 206.70 | 35.28 | 251.39 | 0.5938 | -636.0 | -475.1 | |
| 0.00 | 1.53 | 0.00 | 0.94 | -14.08 | 206.58 | 35.16 | 251.09 | 0.5927 | -674.0 | -543.7 | |
| 0.00 | 2.72 | 0.00 | 1.65 | -13.71 | 205.89 | 34.47 | 251.44 | 0.5822 | -772.0 | -602.9 | |
| 0.00 | 1.19 | 0.00 | 0.72 | -13.57 | 205.61 | 34.18 | 251.56 | 0.5779 | -492.0 | -526.9 | |
| 1.44 | 2.04 | 0.87 | 1.23 | -13.70 | 205.44 | 34.02 | 251.29 | 0.5762 | -760.9 | -777.9 | |
| 1.10 | 2.46 | 0.67 | 1.49 | -13.97 | 205.38 | 33.96 | 250.80 | 0.5762 | -816.5 | -736.7 | |
| 0.00 | 0.93 | 0.00 | 0.56 | -13.29 | 205.16 | 33.74 | 251.88 | 0.5709 | -688.0 | -599.4 | |
| 0.00 | 1.70 | 0.00 | 1.02 | -13.53 | 205.16 | 33.74 | 251.47 | 0.5717 | -618.0 | -571.2 | |
| 0.00 | 1.70 | 0.00 | 1.03 | -14.31 | 205.18 | 33.76 | 250.15 | 0.5747 | -667.0 | -616.0 | |
| 0.00 | 5.18 | 0.00 | 3.12 | -13.59 | 204.99 | 33.57 | 251.28 | 0.5696 | -910.0 | -758.7 | |
| 0.34 | 1.87 | 0.20 | 1.12 | -13.84 | 204.88 | 33.46 | 250.82 | 0.5690 | -916.0 | -811.7 | |
| 0.00 | 2.04 | 0.00 | 1.23 | -15.13 | 205.07 | 33.64 | 248.72 | 0.5762 | -768.0 | -528.5 | |
| 0.00 | 1.87 | 0.00 | 1.12 | -13.45 | 204.71 | 33.29 | 251.42 | 0.5654 | -849.0 | -603.4 | |
| 0.00 | 1.02 | 0.00 | 0.61 | -13.99 | 204.76 | 33.34 | 250.51 | 0.5679 | -849.0 | -713.4 | |
| 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. | |