SDO HMI 2011-05-28 03:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 46.48 | 205.47 | 110.09 | 468.13 | -20.52 | 37.36 | -77.07 | 110.79 | 0.9762 | -45.7 | -100.5 | |
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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 |
| 14.53 | 96.56 | 26.92 | 180.22 | -19.95 | 40.55 | -73.88 | 110.40 | 0.9646 | 537.6 | 93.0 | |
| 0.00 | 1.35 | 0.00 | 3.04 | -21.89 | 37.68 | -76.75 | 112.18 | 0.9764 | 238.0 | 197.7 | |
| 3.61 | 99.81 | 7.80 | 263.87 | -21.50 | 38.19 | -76.25 | 111.82 | 0.9745 | 328.7 | -221.5 | |
| 3.43 | -1.00 | 6.50 | -1.00 | -19.88 | 40.17 | -74.27 | 110.29 | 0.9662 | -242.1 | 999999 | |
| 5.23 | -3.00 | 12.54 | -3.00 | -21.35 | 36.84 | -77.60 | 111.58 | 0.9792 | -484.0 | 999999 | |
| 0.00 | 1.35 | 0.00 | 4.60 | -22.98 | 32.95 | -81.48 | 113.06 | 0.9902 | 57.0 | -134.2 | |
| 0.00 | 0.72 | 0.00 | 2.42 | -22.82 | 33.19 | -81.25 | 112.91 | 0.9896 | -425.0 | -289.0 | |
| 0.00 | 4.15 | 0.00 | 9.70 | -20.34 | 37.06 | -77.37 | 110.57 | 0.9782 | -596.0 | -517.5 | |
| 0.00 | 1.53 | 0.00 | 4.28 | -20.99 | 35.02 | -79.41 | 111.12 | 0.9847 | -548.0 | -573.9 | |
| 11.19 | -3.00 | 29.77 | -3.00 | -20.38 | 35.54 | -78.89 | 110.53 | 0.9831 | -434.1 | 999999 | |
| 4.06 | -3.00 | 13.05 | -3.00 | -21.15 | 33.46 | -80.97 | 111.23 | 0.9888 | -381.4 | 999999 | |
| 2.53 | -3.00 | 7.16 | -3.00 | -20.36 | 34.68 | -79.76 | 110.47 | 0.9856 | 308.2 | 999999 | |
| 1.90 | -3.00 | 6.35 | -3.00 | -21.02 | 33.16 | -81.28 | 111.08 | 0.9895 | 364.2 | 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. | |