SDO HMI 2014-04-07 02:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.70 | 17.96 | 0.40 | 10.46 | -14.66 | 332.56 | -31.11 | 107.85 | 0.5276 | 405.5 | 295.0 | |
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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 | 1.67 | 0.00 | 0.96 | -14.41 | 333.95 | -29.72 | 108.06 | 0.5071 | 736.0 | 623.3 | |
| 0.00 | 1.06 | 0.00 | 0.61 | -14.01 | 333.90 | -29.77 | 107.27 | 0.5065 | 816.0 | 666.4 | |
| 0.70 | 6.25 | 0.40 | 3.58 | -13.71 | 333.84 | -29.83 | 106.64 | 0.5065 | 763.5 | 681.4 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -14.12 | 333.67 | -30.00 | 107.39 | 0.5102 | 535.0 | 486.9 | |
| 0.00 | 3.35 | 0.00 | 1.94 | -13.48 | 332.54 | -31.13 | 105.76 | 0.5244 | -784.0 | -699.1 | |
| 0.00 | 0.62 | 0.00 | 0.36 | -15.74 | 331.99 | -31.68 | 109.72 | 0.5390 | 693.0 | 586.6 | |
| 0.00 | 0.79 | 0.00 | 0.46 | -10.66 | 332.44 | -31.23 | 100.36 | 0.5200 | -622.0 | -493.8 | |
| 0.00 | 0.70 | 0.00 | 0.42 | -18.41 | 330.31 | -33.36 | 113.63 | 0.5717 | 485.0 | 441.5 | |
| 0.00 | 1.06 | 0.00 | 0.64 | -18.58 | 330.12 | -33.55 | 113.84 | 0.5749 | 408.0 | 254.2 | |
| 0.00 | 0.88 | 0.00 | 0.53 | -17.96 | 329.50 | -34.17 | 112.51 | 0.5806 | 741.0 | 657.7 | |
| 0.00 | 0.79 | 0.00 | 0.50 | -19.13 | 326.91 | -36.76 | 113.34 | 0.6180 | 546.0 | 500.2 | |
| 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. | |