SDO HMI 2014-02-27 13:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.82 | 54.84 | 5.35 | 29.43 | 7.85 | 135.43 | -16.36 | 46.67 | 0.3804 | 166.8 | 36.9 | |
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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 | 1.03 | 0.00 | 0.54 | 8.29 | 142.19 | -9.60 | 31.91 | 0.3137 | -774.0 | -618.2 | |
| 0.00 | 1.21 | 0.00 | 0.63 | 6.68 | 141.67 | -10.12 | 36.28 | 0.2962 | -866.0 | -731.9 | |
| 0.00 | 5.26 | 0.00 | 2.73 | 6.50 | 141.40 | -10.39 | 37.36 | 0.2965 | -874.0 | -766.1 | |
| 0.00 | 2.33 | 0.00 | 1.21 | 6.23 | 141.20 | -10.59 | 38.48 | 0.2950 | -955.0 | -785.3 | |
| 0.00 | 0.86 | 0.00 | 0.45 | 6.42 | 141.10 | -10.69 | 38.34 | 0.2984 | -777.0 | -584.6 | |
| 0.00 | 1.64 | 0.00 | 0.85 | 5.77 | 140.23 | -11.56 | 41.97 | 0.2994 | -892.0 | -619.5 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 9.12 | 140.05 | -11.74 | 35.83 | 0.3446 | -613.0 | -533.5 | |
| 0.00 | 4.83 | 0.00 | 2.52 | 6.88 | 139.81 | -11.98 | 40.61 | 0.3180 | -886.0 | -882.0 | |
| 0.00 | 1.12 | 0.00 | 0.59 | 7.10 | 139.75 | -12.05 | 40.33 | 0.3214 | -611.0 | -552.8 | |
| 0.43 | 1.90 | 0.22 | 0.99 | 6.09 | 139.65 | -12.14 | 42.68 | 0.3099 | -914.6 | -762.8 | |
| 0.00 | 0.69 | 0.00 | 0.37 | 7.60 | 135.56 | -16.23 | 47.91 | 0.3750 | 592.0 | 462.0 | |
| 0.00 | 1.38 | 0.00 | 0.74 | 7.98 | 134.67 | -17.12 | 48.72 | 0.3897 | 824.0 | 565.6 | |
| 0.00 | 1.64 | 0.00 | 0.88 | 7.04 | 133.51 | -18.28 | 52.43 | 0.3944 | 778.0 | 681.8 | |
| 6.03 | 11.29 | 3.29 | 6.15 | 8.79 | 132.93 | -18.86 | 49.96 | 0.4191 | 1031.0 | 847.0 | |
| 0.00 | 1.55 | 0.00 | 0.84 | 7.67 | 132.35 | -19.44 | 52.92 | 0.4153 | 790.0 | 664.7 | |
| 0.60 | 2.41 | 0.33 | 1.33 | 8.84 | 131.71 | -20.08 | 51.64 | 0.4345 | 889.7 | 708.0 | |
| 2.76 | 7.07 | 1.51 | 3.88 | 8.48 | 131.60 | -20.19 | 52.46 | 0.4323 | 980.8 | 769.0 | |
| 0.00 | 1.21 | 0.00 | 0.67 | 9.75 | 131.53 | -20.26 | 50.28 | 0.4456 | 691.0 | 537.4 | |
| 0.00 | 2.50 | 0.00 | 1.38 | 8.76 | 131.40 | -20.39 | 52.22 | 0.4376 | 632.0 | 489.6 | |
| 0.00 | 1.64 | 0.00 | 0.90 | 8.62 | 131.24 | -20.55 | 52.70 | 0.4381 | 613.0 | 433.5 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 8.35 | 131.07 | -20.72 | 53.43 | 0.4378 | 831.0 | 622.8 | |
| 0.00 | 1.21 | 0.00 | 0.66 | 8.17 | 130.95 | -20.84 | 53.92 | 0.4376 | 785.0 | 586.2 | |
| 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. | |