SDO HMI 2014-04-19 12:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 3.72 | 75.36 | 2.00 | 40.66 | -14.96 | 221.17 | 21.41 | 243.39 | 0.3964 | 221.8 | 429.5 | |
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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 | 0.98 | 0.00 | 0.58 | -18.07 | 231.06 | 31.30 | 244.59 | 0.5489 | 621.0 | 539.6 | |
| 0.00 | 1.60 | 0.00 | 0.94 | -17.35 | 230.55 | 30.79 | 245.57 | 0.5387 | 721.0 | 526.3 | |
| 0.00 | 1.51 | 0.00 | 0.84 | -11.43 | 226.56 | 26.79 | 255.14 | 0.4590 | 901.0 | 700.4 | |
| 0.00 | 1.15 | 0.00 | 0.65 | -14.59 | 226.75 | 26.99 | 248.62 | 0.4735 | 682.0 | 651.0 | |
| 0.00 | 1.77 | 0.00 | 0.97 | -11.60 | 224.32 | 24.56 | 253.73 | 0.4259 | 687.0 | 511.0 | |
| 0.00 | 1.51 | 0.00 | 0.82 | -15.13 | 221.94 | 22.18 | 243.96 | 0.4074 | 880.0 | 664.7 | |
| 0.00 | 2.30 | 0.00 | 1.26 | -17.55 | 222.06 | 22.30 | 238.74 | 0.4250 | 483.0 | 357.2 | |
| 0.00 | 1.24 | 0.00 | 0.67 | -14.75 | 221.47 | 21.70 | 244.41 | 0.3982 | 537.0 | 495.7 | |
| 0.00 | 2.13 | 0.00 | 1.15 | -14.84 | 221.31 | 21.55 | 244.04 | 0.3965 | 820.0 | 676.3 | |
| 3.72 | 50.97 | 2.00 | 27.35 | -14.46 | 220.90 | 21.14 | 244.58 | 0.3883 | 1187.9 | 577.8 | |
| 0.00 | 1.24 | 0.00 | 0.68 | -17.79 | 221.28 | 21.51 | 237.40 | 0.4162 | 724.0 | 560.6 | |
| 0.00 | 1.33 | 0.00 | 0.70 | -14.59 | 218.63 | 18.87 | 241.91 | 0.3563 | -800.0 | -776.3 | |
| 0.00 | 1.86 | 0.00 | 0.99 | -16.84 | 217.88 | 18.12 | 235.40 | 0.3632 | -626.0 | -467.4 | |
| 0.00 | 0.89 | 0.00 | 0.46 | -13.34 | 217.25 | 17.49 | 243.64 | 0.3278 | -753.0 | -485.8 | |
| 0.00 | 2.04 | 0.00 | 1.09 | -17.90 | 217.56 | 17.80 | 232.49 | 0.3682 | -746.0 | -610.8 | |
| 0.00 | 0.89 | 0.00 | 0.48 | -20.99 | 217.03 | 17.27 | 225.20 | 0.3922 | -633.0 | -557.2 | |
| 0.00 | 1.24 | 0.00 | 0.66 | -18.49 | 216.39 | 16.63 | 229.39 | 0.3590 | -783.0 | -618.3 | |
| 0.00 | 0.71 | 0.00 | 0.37 | -19.40 | 208.85 | 9.08 | 211.23 | 0.2885 | -877.0 | -741.6 | |
| 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. | |