SDO HMI 2014-03-29 14:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.46 | 0.00 | 13.18 | -26.07 | 84.81 | -31.02 | 128.07 | 0.5786 | 35.9 | 38.5 | |
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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 | 1.40 | 0.00 | 0.74 | -20.99 | 99.67 | -16.17 | 134.08 | 0.3634 | 829.0 | 678.9 | |
| 0.00 | 1.66 | 0.00 | 0.89 | -20.74 | 97.79 | -18.05 | 130.62 | 0.3834 | 703.0 | 597.7 | |
| 0.00 | 1.40 | 0.00 | 0.79 | -25.78 | 94.26 | -21.58 | 135.31 | 0.4728 | 774.0 | 483.3 | |
| 0.00 | 0.88 | 0.00 | 0.51 | -26.74 | 90.85 | -24.98 | 133.10 | 0.5187 | 725.0 | 590.5 | |
| 0.00 | 1.14 | 0.00 | 0.66 | -26.88 | 90.37 | -25.46 | 132.84 | 0.5251 | 769.0 | 637.8 | |
| 0.00 | 1.49 | 0.00 | 0.87 | -27.03 | 90.15 | -25.69 | 132.86 | 0.5288 | 931.0 | 748.6 | |
| 0.00 | 0.61 | 0.00 | 0.36 | -27.07 | 89.54 | -26.29 | 132.33 | 0.5356 | 566.0 | 500.1 | |
| 0.00 | 1.05 | 0.00 | 0.62 | -27.27 | 89.08 | -26.76 | 132.20 | 0.5424 | 525.0 | 445.8 | |
| 0.00 | 0.96 | 0.00 | 0.57 | -26.98 | 89.11 | -26.72 | 131.79 | 0.5396 | 596.0 | 515.2 | |
| 0.00 | 0.88 | 0.00 | 0.55 | -27.75 | 82.56 | -33.27 | 127.79 | 0.6166 | -637.0 | -544.1 | |
| 0.00 | 1.66 | 0.00 | 1.04 | -27.21 | 82.75 | -33.09 | 127.13 | 0.6112 | -643.0 | -452.6 | |
| 0.00 | 0.53 | 0.00 | 0.33 | -27.44 | 82.39 | -33.45 | 127.24 | 0.6167 | -722.0 | -568.2 | |
| 0.00 | 0.88 | 0.00 | 0.55 | -27.28 | 82.40 | -33.43 | 127.01 | 0.6155 | -680.0 | -553.3 | |
| 0.00 | 0.79 | 0.00 | 0.50 | -27.82 | 82.17 | -33.66 | 127.64 | 0.6213 | -389.0 | -384.1 | |
| 0.00 | 0.26 | 0.00 | 0.18 | -30.01 | 78.09 | -37.75 | 128.21 | 0.6770 | -537.0 | -464.0 | |
| 0.00 | 0.79 | 0.00 | 0.53 | -28.32 | 76.91 | -38.92 | 125.30 | 0.6801 | -621.0 | -530.3 | |
| 0.00 | 2.28 | 0.00 | 1.54 | -26.57 | 75.61 | -40.23 | 122.29 | 0.6856 | -760.0 | -584.6 | |
| 0.00 | 0.70 | 0.00 | 0.48 | -26.78 | 75.43 | -40.41 | 122.50 | 0.6885 | -548.0 | -477.6 | |
| 0.00 | 1.14 | 0.00 | 0.79 | -24.89 | 73.79 | -42.04 | 119.23 | 0.6984 | 415.0 | 267.5 | |
| 0.00 | 0.96 | 0.00 | 0.68 | -25.00 | 72.21 | -43.62 | 118.78 | 0.7158 | -578.0 | -430.5 | |
| 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. | |