SDO HMI 2014-04-09 19:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 17.00 | 0.00 | 8.81 | -20.07 | 323.60 | -4.34 | 171.20 | 0.2754 | 12.6 | 30.6 | |
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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 | 1.41 | 0.00 | 0.71 | -14.52 | 332.14 | 4.20 | 205.56 | 0.1649 | 931.0 | 735.1 | |
| 0.00 | 1.59 | 0.00 | 0.80 | -14.34 | 331.91 | 3.98 | 204.87 | 0.1605 | 898.0 | 731.1 | |
| 0.00 | 2.11 | 0.00 | 1.08 | -19.97 | 331.42 | 3.48 | 193.32 | 0.2491 | 667.0 | 449.7 | |
| 0.00 | 1.32 | 0.00 | 0.67 | -17.97 | 330.31 | 2.37 | 190.75 | 0.2119 | 743.0 | 594.1 | |
| 0.00 | 1.15 | 0.00 | 0.58 | -17.61 | 329.14 | 1.20 | 185.68 | 0.2029 | 940.0 | 713.9 | |
| 0.00 | 1.06 | 0.00 | 0.54 | -18.04 | 328.86 | 0.92 | 184.19 | 0.2098 | 813.0 | 619.9 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -25.49 | 321.64 | -6.30 | 163.47 | 0.3498 | -10.0 | -4.3 | |
| 0.00 | 1.06 | 0.00 | 0.55 | -21.09 | 317.95 | -9.99 | 148.25 | 0.3089 | -772.0 | -552.4 | |
| 0.00 | 1.32 | 0.00 | 0.70 | -23.70 | 317.12 | -10.82 | 150.64 | 0.3521 | -790.0 | -651.1 | |
| 0.00 | 1.67 | 0.00 | 0.89 | -23.83 | 316.94 | -11.00 | 150.44 | 0.3552 | -819.0 | -603.7 | |
| 0.00 | 0.97 | 0.00 | 0.50 | -17.68 | 317.23 | -10.70 | 139.04 | 0.2712 | -779.0 | -554.2 | |
| 0.00 | 1.94 | 0.00 | 1.03 | -23.56 | 316.03 | -11.91 | 148.06 | 0.3591 | -823.0 | -554.3 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -21.96 | 314.78 | -13.16 | 142.70 | 0.3499 | -5.0 | -7.3 | |
| 0.00 | 0.88 | 0.00 | 0.48 | -25.61 | 311.81 | -16.13 | 143.53 | 0.4233 | -817.0 | -665.4 | |
| 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. | |