SDO HMI 2014-03-25 09:00:31 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.31 | 0.00 | 12.62 | -14.44 | 130.77 | -40.56 | 104.08 | 0.6511 | 602.7 | 517.6 | |
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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 | 0.87 | 0.00 | 0.51 | -7.11 | 138.49 | -32.83 | 92.48 | 0.5407 | 698.0 | 509.1 | |
| 0.00 | 0.87 | 0.00 | 0.53 | -7.62 | 136.26 | -35.07 | 93.49 | 0.5727 | 308.0 | 360.0 | |
| 0.00 | 0.87 | 0.00 | 0.56 | -16.90 | 131.97 | -39.36 | 108.26 | 0.6413 | 581.0 | 480.1 | |
| 0.00 | 2.71 | 0.00 | 1.74 | -14.70 | 132.04 | -39.29 | 104.87 | 0.6361 | 782.0 | 634.4 | |
| 0.00 | 1.05 | 0.00 | 0.67 | -15.15 | 131.90 | -39.43 | 105.54 | 0.6386 | 560.0 | 474.6 | |
| 0.00 | 0.96 | 0.00 | 0.62 | -15.00 | 131.93 | -39.40 | 105.31 | 0.6379 | 650.0 | 552.6 | |
| 0.00 | 1.66 | 0.00 | 1.07 | -15.15 | 131.53 | -39.80 | 105.47 | 0.6433 | 828.0 | 609.5 | |
| 0.00 | 4.63 | 0.00 | 3.00 | -15.41 | 131.35 | -39.98 | 105.83 | 0.6461 | 635.0 | 550.0 | |
| 0.00 | 1.84 | 0.00 | 1.19 | -12.66 | 131.05 | -40.28 | 101.53 | 0.6461 | 710.0 | 544.9 | |
| 0.00 | 0.35 | 0.00 | 0.23 | -13.20 | 129.43 | -41.90 | 102.16 | 0.6675 | 698.0 | 693.5 | |
| 0.00 | 0.96 | 0.00 | 0.64 | -13.15 | 129.23 | -42.10 | 102.07 | 0.6699 | 549.0 | 442.4 | |
| 0.00 | 1.14 | 0.00 | 0.77 | -13.00 | 128.13 | -43.20 | 101.74 | 0.6835 | 488.0 | 321.2 | |
| 0.00 | 1.40 | 0.00 | 1.09 | -19.41 | 120.86 | -50.47 | 109.54 | 0.7743 | 348.0 | 373.6 | |
| 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. | |