SDO HMI 2014-03-04 21:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.57 | 48.89 | 14.84 | 42.43 | 7.83 | 134.79 | 53.27 | 284.85 | 0.8229 | 30.4 | 299.7 | |
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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 |
| 8.38 | 12.27 | 8.00 | 11.72 | 7.31 | 138.63 | 57.11 | 283.12 | 0.8573 | -575.3 | -328.2 | |
| 0.00 | 0.78 | 0.00 | 0.69 | 7.09 | 136.02 | 54.50 | 283.59 | 0.8333 | -502.0 | -404.1 | |
| 0.00 | 0.35 | 0.00 | 0.30 | 6.77 | 135.24 | 53.72 | 283.42 | 0.8252 | -249.0 | -238.0 | |
| 0.60 | 1.55 | 0.53 | 1.37 | 8.25 | 135.41 | 53.89 | 285.12 | 0.8304 | 395.4 | 296.2 | |
| 0.00 | 0.60 | 0.00 | 0.52 | 6.15 | 134.89 | 53.37 | 282.80 | 0.8204 | -511.0 | -465.6 | |
| 0.00 | 1.21 | 0.00 | 1.05 | 7.65 | 134.94 | 53.42 | 284.56 | 0.8244 | 384.0 | 270.4 | |
| 0.00 | 0.95 | 0.00 | 0.83 | 8.51 | 134.90 | 53.38 | 285.57 | 0.8262 | 465.0 | 343.4 | |
| 0.00 | 1.21 | 0.00 | 1.04 | 7.44 | 134.65 | 53.13 | 284.39 | 0.8211 | 482.0 | 390.7 | |
| 0.00 | 1.38 | 0.00 | 1.18 | 7.21 | 134.21 | 52.69 | 284.25 | 0.8163 | 425.0 | 440.3 | |
| 0.00 | 1.55 | 0.00 | 1.31 | 6.63 | 133.91 | 52.40 | 283.65 | 0.8120 | -291.0 | -253.3 | |
| 0.00 | 1.73 | 0.00 | 1.45 | 8.68 | 133.24 | 51.73 | 286.30 | 0.8108 | 386.0 | 358.2 | |
| 0.00 | 1.04 | 0.00 | 0.86 | 7.83 | 133.04 | 51.52 | 285.35 | 0.8064 | 286.0 | 273.8 | |
| 1.21 | 24.27 | 1.01 | 20.11 | 8.02 | 132.88 | 51.36 | 285.64 | 0.8054 | 512.1 | 573.7 | |
| 1.47 | -13.00 | 1.22 | -13.00 | 8.17 | 132.81 | 51.29 | 285.84 | 0.8051 | 672.7 | 999999 | |
| 2.50 | -13.00 | 2.09 | -13.00 | 8.48 | 132.82 | 51.30 | 286.21 | 0.8061 | 725.6 | 999999 | |
| 0.86 | -13.00 | 0.71 | -13.00 | 8.09 | 132.65 | 51.13 | 285.80 | 0.8033 | 640.6 | 999999 | |
| 1.55 | -13.00 | 1.28 | -13.00 | 8.23 | 132.48 | 50.96 | 286.02 | 0.8021 | 752.2 | 999999 | |
| 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. | |