SDO HMI 2014-03-15 13:00:29 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 94.21 | 535.83 | 67.31 | 374.38 | 11.79 | 260.55 | -40.42 | 64.63 | 0.6999 | -619.8 | -242.0 | |
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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 | 1.22 | 0.00 | 0.83 | 13.96 | 262.72 | -38.26 | 60.92 | 0.6899 | 389.0 | 278.8 | |
| 77.95 | 479.08 | 52.20 | 321.39 | 12.01 | 263.03 | -37.94 | 63.30 | 0.6755 | -1075.0 | -310.8 | |
| 0.00 | 0.87 | 0.00 | 0.60 | 14.17 | 262.52 | -38.46 | 60.77 | 0.6933 | 382.0 | 327.6 | |
| 0.00 | 1.39 | 0.00 | 0.95 | 13.97 | 262.29 | -38.69 | 61.18 | 0.6947 | -125.0 | -135.8 | |
| 0.96 | -2.00 | 0.65 | -2.00 | 11.87 | 262.04 | -38.93 | 64.08 | 0.6861 | -543.5 | 999999 | |
| 1.39 | -2.00 | 0.94 | -2.00 | 11.46 | 262.07 | -38.90 | 64.61 | 0.6836 | -485.9 | 999999 | |
| 0.35 | 1.91 | 0.24 | 1.32 | 13.48 | 261.63 | -39.35 | 62.21 | 0.6993 | -449.5 | -359.7 | |
| 0.00 | 1.04 | 0.00 | 0.73 | 11.27 | 259.91 | -41.06 | 66.07 | 0.7072 | -550.0 | -466.7 | |
| 0.00 | 0.70 | 0.00 | 0.51 | 11.48 | 257.14 | -43.83 | 67.19 | 0.7386 | -507.0 | -392.6 | |
| 0.00 | 1.04 | 0.00 | 0.77 | 11.54 | 256.79 | -44.18 | 67.28 | 0.7427 | -383.0 | -358.5 | |
| 0.00 | 0.43 | 0.00 | 0.37 | 13.68 | 250.52 | -50.46 | 67.41 | 0.8138 | 496.0 | 469.8 | |
| 0.00 | 1.22 | 0.00 | 1.04 | 14.12 | 250.29 | -50.69 | 67.00 | 0.8174 | 514.0 | 463.0 | |
| 0.00 | 0.61 | 0.00 | 0.56 | 13.14 | 246.64 | -54.34 | 69.48 | 0.8469 | 341.0 | 305.1 | |
| 0.00 | 0.70 | 0.00 | 0.64 | 9.59 | 245.74 | -55.24 | 73.81 | 0.8456 | 269.0 | 270.9 | |
| 13.56 | 45.62 | 13.28 | 44.67 | 10.06 | 243.64 | -57.34 | 73.89 | 0.8648 | 611.2 | 278.8 | |
| 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. | |