SDO HMI 2014-05-27 15:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 1.44 | 26.30 | 0.75 | 13.83 | -19.45 | 50.05 | -5.68 | 164.33 | 0.3309 | 380.0 | 437.1 | |
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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 | 0.72 | 0.00 | 0.37 | -14.62 | 53.71 | -2.01 | 171.65 | 0.2353 | 803.0 | 543.6 | |
| 0.00 | 1.26 | 0.00 | 0.66 | -18.68 | 52.93 | -2.80 | 171.24 | 0.3050 | 729.0 | 572.9 | |
| 0.00 | 1.80 | 0.00 | 0.94 | -18.94 | 52.54 | -3.19 | 170.19 | 0.3102 | 881.0 | 779.4 | |
| 0.00 | 1.98 | 0.00 | 1.03 | -18.68 | 52.54 | -3.19 | 170.05 | 0.3061 | 887.0 | 719.3 | |
| 0.00 | 1.17 | 0.00 | 0.61 | -19.16 | 51.99 | -3.74 | 168.68 | 0.3156 | 768.0 | 636.6 | |
| 1.44 | 8.39 | 0.75 | 4.37 | -19.00 | 51.70 | -4.03 | 167.73 | 0.3139 | 1052.7 | 825.3 | |
| 0.00 | 0.99 | 0.00 | 0.52 | -19.25 | 51.47 | -4.26 | 167.24 | 0.3189 | 846.0 | 678.5 | |
| 0.00 | 1.89 | 0.00 | 1.00 | -20.18 | 50.47 | -5.26 | 165.17 | 0.3377 | 868.0 | 718.2 | |
| 0.00 | 1.44 | 0.00 | 0.75 | -19.16 | 50.50 | -5.23 | 164.40 | 0.3212 | 778.0 | 575.2 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -19.60 | 49.51 | -6.21 | 162.09 | 0.3330 | -899.0 | -845.6 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -21.92 | 48.79 | -6.94 | 162.42 | 0.3726 | 810.0 | 659.9 | |
| 0.00 | 0.99 | 0.00 | 0.51 | -16.52 | 48.67 | -7.06 | 155.96 | 0.2904 | 844.0 | 660.9 | |
| 0.00 | 1.89 | 0.00 | 1.03 | -22.15 | 41.94 | -13.79 | 148.32 | 0.4222 | -887.0 | -753.2 | |
| 0.00 | 0.90 | 0.00 | 0.49 | -22.34 | 41.82 | -13.91 | 148.37 | 0.4257 | -834.0 | -728.9 | |
| 0.00 | 0.81 | 0.00 | 0.45 | -22.27 | 41.11 | -14.61 | 147.03 | 0.4308 | -778.0 | -631.9 | |
| 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. | |