SDO HMI 2014-04-04 00:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.62 | 53.53 | 10.15 | 32.48 | -8.40 | 8.84 | -35.51 | 95.52 | 0.5792 | 372.2 | 435.1 | |
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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 | 0.97 | 0.00 | 0.56 | -8.74 | 12.52 | -31.84 | 96.29 | 0.5266 | 834.0 | 645.0 | |
| 0.00 | 2.28 | 0.00 | 1.34 | -5.87 | 11.68 | -32.67 | 90.88 | 0.5392 | 862.0 | 589.4 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -7.46 | 11.24 | -33.12 | 93.86 | 0.5451 | -569.0 | -360.1 | |
| 0.00 | 0.97 | 0.00 | 0.57 | -8.71 | 10.50 | -33.86 | 96.12 | 0.5560 | 364.0 | 331.0 | |
| 6.77 | 8.96 | 4.03 | 5.34 | -8.34 | 10.35 | -34.00 | 95.45 | 0.5580 | 955.2 | 662.4 | |
| 0.00 | 2.11 | 0.00 | 1.26 | -8.38 | 10.09 | -34.27 | 95.52 | 0.5618 | 505.0 | 527.9 | |
| 2.20 | 21.88 | 1.32 | 13.14 | -8.55 | 9.85 | -34.50 | 95.80 | 0.5652 | 969.9 | 634.7 | |
| 3.43 | -7.00 | 2.07 | -7.00 | -8.82 | 9.38 | -34.98 | 96.26 | 0.5720 | 730.9 | 999999 | |
| 0.00 | 1.32 | 0.00 | 0.80 | -8.83 | 9.08 | -35.27 | 96.27 | 0.5763 | 491.0 | 432.9 | |
| 0.00 | 1.23 | 0.00 | 0.75 | -8.84 | 8.71 | -35.65 | 96.26 | 0.5816 | 605.0 | 479.1 | |
| 0.00 | 1.23 | 0.00 | 0.75 | -7.46 | 8.82 | -35.54 | 93.88 | 0.5799 | 610.0 | 515.2 | |
| 0.00 | 3.43 | 0.00 | 2.09 | -8.94 | 8.51 | -35.85 | 96.44 | 0.5844 | 555.0 | 369.9 | |
| 0.00 | 0.62 | 0.00 | 0.40 | -16.65 | 3.93 | -40.42 | 108.13 | 0.6560 | 515.0 | 398.7 | |
| 4.22 | 6.15 | 2.73 | 3.98 | -7.58 | 3.99 | -40.36 | 94.18 | 0.6460 | -822.8 | -633.0 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -7.19 | 3.20 | -41.16 | 93.60 | 0.6566 | -402.0 | -345.4 | |
| 0.00 | 0.53 | 0.00 | 0.35 | -6.25 | 2.77 | -41.59 | 92.21 | 0.6626 | -523.0 | -509.0 | |
| 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. | |