SDO HMI 2014-05-28 05:00:39 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.50 | 173.01 | 16.55 | 94.04 | -8.87 | 24.80 | -23.18 | 109.34 | 0.4137 | 730.1 | 379.5 | |
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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 |
| 24.91 | 151.28 | 13.49 | 81.86 | -8.84 | 25.38 | -22.60 | 109.64 | 0.4049 | 1264.7 | 425.6 | |
| 2.89 | -1.00 | 1.57 | -1.00 | -8.81 | 24.99 | -23.00 | 109.27 | 0.4107 | 877.6 | 999999 | |
| 1.44 | -1.00 | 0.79 | -1.00 | -8.80 | 24.75 | -23.23 | 109.10 | 0.4143 | 726.6 | 999999 | |
| 0.00 | 1.17 | 0.00 | 0.64 | -7.94 | 24.20 | -23.78 | 106.74 | 0.4188 | 769.0 | 634.5 | |
| 0.00 | 1.44 | 0.00 | 0.79 | -8.80 | 23.88 | -24.11 | 108.49 | 0.4274 | 747.0 | 499.1 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -8.21 | 23.65 | -24.34 | 107.02 | 0.4283 | 876.0 | 671.7 | |
| 0.00 | 1.44 | 0.00 | 0.80 | -9.37 | 22.96 | -25.03 | 109.16 | 0.4437 | 847.0 | 690.9 | |
| 0.00 | 2.53 | 0.00 | 1.40 | -9.64 | 22.63 | -25.36 | 109.53 | 0.4499 | 911.0 | 797.1 | |
| 1.26 | 3.52 | 0.70 | 1.96 | -9.61 | 22.22 | -25.77 | 109.20 | 0.4557 | 963.9 | 811.3 | |
| 0.00 | 0.54 | 0.00 | 0.30 | -6.38 | 21.04 | -26.94 | 101.74 | 0.4618 | -667.0 | -540.3 | |
| 0.00 | 1.35 | 0.00 | 0.76 | -7.36 | 20.81 | -27.18 | 103.71 | 0.4681 | -706.0 | -509.5 | |
| 0.00 | 5.60 | 0.00 | 3.18 | -9.65 | 19.86 | -28.12 | 107.92 | 0.4904 | -736.0 | -347.8 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -9.40 | 19.81 | -28.17 | 107.41 | 0.4901 | -372.0 | -433.4 | |
| 0.00 | 1.17 | 0.00 | 0.67 | -8.63 | 19.78 | -28.21 | 105.86 | 0.4878 | -671.0 | -545.6 | |
| 0.00 | 0.36 | 0.00 | 0.22 | -10.50 | 13.69 | -34.29 | 106.69 | 0.5805 | -571.0 | -543.5 | |
| 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. | |