SDO HMI 2014-04-19 14:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.48 | 25.45 | 8.73 | 23.89 | -19.60 | 140.70 | -57.97 | 109.86 | 0.8501 | 199.1 | 129.0 | |
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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 |
| 2.22 | 7.36 | 1.90 | 6.34 | -18.92 | 144.15 | -54.52 | 109.50 | 0.8193 | 676.6 | 559.0 | |
| 1.33 | -1.00 | 1.15 | -1.00 | -18.81 | 143.93 | -54.74 | 109.33 | 0.8213 | 686.6 | 999999 | |
| 1.95 | 3.28 | 1.70 | 2.86 | -18.62 | 143.46 | -55.20 | 109.04 | 0.8254 | 441.5 | 307.3 | |
| 0.00 | 1.33 | 0.00 | 1.17 | -18.80 | 143.26 | -55.40 | 109.22 | 0.8274 | 265.0 | 196.2 | |
| 0.00 | 0.62 | 0.00 | 0.55 | -18.70 | 142.45 | -56.21 | 109.01 | 0.8347 | 236.0 | 187.9 | |
| 0.53 | 1.42 | 0.50 | 1.33 | -20.29 | 140.87 | -57.79 | 110.68 | 0.8504 | 410.8 | 312.5 | |
| 0.00 | 0.27 | 0.00 | 0.26 | -19.86 | 139.34 | -59.33 | 110.00 | 0.8629 | -594.0 | -598.7 | |
| 0.44 | 0.89 | 0.46 | 0.91 | -21.99 | 137.64 | -61.03 | 112.25 | 0.8784 | -461.8 | -354.6 | |
| 0.00 | 2.22 | 0.00 | 2.30 | -21.87 | 137.32 | -61.35 | 112.07 | 0.8807 | -451.0 | -281.1 | |
| 0.00 | 1.51 | 0.00 | 1.56 | -20.87 | 137.23 | -61.44 | 110.93 | 0.8806 | -235.0 | -246.3 | |
| 3.01 | 5.05 | 3.02 | 5.06 | -19.20 | 138.26 | -60.40 | 109.14 | 0.8711 | 517.7 | 297.4 | |
| 0.00 | 0.53 | 0.00 | 0.54 | -19.44 | 138.11 | -60.55 | 109.40 | 0.8725 | 188.0 | 173.7 | |
| 0.00 | 0.97 | 0.00 | 1.01 | -20.05 | 137.32 | -61.34 | 110.01 | 0.8792 | -210.0 | -180.9 | |
| 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. | |