SDO HMI 2014-03-29 18:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 18.30 | 0.00 | 11.11 | -26.76 | 84.13 | -29.51 | 130.33 | 0.5655 | 35.8 | 6.8 | |
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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 | 0.70 | 0.00 | 0.37 | -22.47 | 98.07 | -15.56 | 138.10 | 0.3728 | 664.0 | 588.9 | |
| 0.00 | 1.05 | 0.00 | 0.56 | -20.76 | 97.93 | -15.70 | 134.37 | 0.3556 | 726.0 | 582.8 | |
| 0.00 | 1.40 | 0.00 | 0.74 | -20.39 | 97.84 | -15.80 | 133.40 | 0.3527 | 769.0 | 504.7 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -27.05 | 91.08 | -22.55 | 136.20 | 0.4955 | 718.0 | 522.5 | |
| 0.00 | 0.88 | 0.00 | 0.50 | -26.79 | 90.99 | -22.64 | 135.69 | 0.4939 | 811.0 | 676.4 | |
| 0.00 | 0.79 | 0.00 | 0.45 | -26.83 | 90.43 | -23.20 | 135.12 | 0.5002 | 727.0 | 677.3 | |
| 0.00 | 2.01 | 0.00 | 1.15 | -26.98 | 90.11 | -23.52 | 135.00 | 0.5050 | 897.0 | 749.6 | |
| 0.00 | 1.14 | 0.00 | 0.66 | -27.18 | 88.85 | -24.78 | 133.97 | 0.5203 | 536.0 | 448.1 | |
| 0.00 | 1.05 | 0.00 | 0.65 | -28.01 | 82.52 | -31.11 | 129.69 | 0.5950 | -699.0 | -517.8 | |
| 0.00 | 0.96 | 0.00 | 0.59 | -27.47 | 82.14 | -31.49 | 128.62 | 0.5954 | -590.0 | -430.8 | |
| 0.00 | 0.79 | 0.00 | 0.51 | -29.73 | 79.60 | -34.03 | 130.08 | 0.6375 | -565.0 | -477.9 | |
| 0.00 | 1.49 | 0.00 | 0.97 | -29.99 | 78.02 | -35.61 | 129.43 | 0.6552 | -651.0 | -463.5 | |
| 0.00 | 0.26 | 0.00 | 0.17 | -29.81 | 77.79 | -35.84 | 129.05 | 0.6564 | -430.0 | -486.7 | |
| 0.00 | 0.70 | 0.00 | 0.49 | -33.92 | 74.94 | -38.69 | 132.73 | 0.7084 | -470.0 | -402.5 | |
| 0.00 | 2.19 | 0.00 | 1.44 | -26.60 | 75.56 | -38.07 | 123.35 | 0.6624 | -596.0 | -501.2 | |
| 0.00 | 0.96 | 0.00 | 0.64 | -27.70 | 75.11 | -38.52 | 124.66 | 0.6727 | -625.0 | -512.9 | |
| 0.00 | 1.05 | 0.00 | 0.72 | -24.97 | 72.10 | -41.53 | 119.53 | 0.6931 | -613.0 | -401.0 | |
| 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. | |