SDO HMI 2013-02-22 07:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 71.47 | 417.60 | 126.47 | 739.86 | 10.11 | 69.95 | 71.99 | 282.79 | 0.9591 | 84.6 | 37.7 | |
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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 |
| 9.20 | 172.90 | 21.40 | 386.71 | 9.89 | 74.15 | 76.19 | 281.78 | 0.9782 | 566.3 | -102.9 | |
| 21.33 | -1.00 | 46.55 | -1.00 | 9.76 | 73.31 | 75.34 | 281.79 | 0.9750 | -683.1 | 999999 | |
| 0.00 | 6.19 | 0.00 | 13.56 | 11.42 | 73.07 | 75.10 | 283.51 | 0.9752 | -29.0 | -65.7 | |
| 0.00 | 1.29 | 0.00 | 2.42 | 9.43 | 71.08 | 73.11 | 281.84 | 0.9657 | -565.0 | -542.3 | |
| 0.00 | 1.20 | 0.00 | 2.24 | 9.53 | 70.93 | 72.96 | 281.97 | 0.9651 | -533.0 | -463.5 | |
| 1.12 | 2.84 | 1.95 | 4.97 | 8.90 | 69.98 | 72.02 | 281.50 | 0.9602 | -519.1 | -438.5 | |
| 0.77 | 2.49 | 1.28 | 4.13 | 10.43 | 68.67 | 70.70 | 283.32 | 0.9552 | 60.8 | -79.9 | |
| 0.86 | 4.30 | 1.34 | 6.73 | 9.13 | 67.85 | 69.89 | 282.14 | 0.9497 | -267.5 | -292.2 | |
| 0.00 | 1.20 | 0.00 | 1.94 | 12.12 | 67.91 | 69.94 | 285.22 | 0.9531 | -381.0 | -332.1 | |
| 4.90 | 222.70 | 7.19 | 313.31 | 9.64 | 66.45 | 68.48 | 282.95 | 0.9426 | 444.4 | 241.8 | |
| 0.69 | 1.63 | 1.10 | 2.61 | 12.24 | 67.62 | 69.66 | 285.40 | 0.9518 | -214.9 | -149.4 | |
| 3.70 | -10.00 | 5.29 | -10.00 | 10.76 | 65.73 | 67.76 | 284.26 | 0.9398 | -288.5 | 999999 | |
| 0.00 | 0.26 | 0.00 | 0.38 | 11.63 | 65.84 | 67.87 | 285.15 | 0.9415 | 62.0 | 16.7 | |
| 28.90 | -10.00 | 40.37 | -10.00 | 10.54 | 65.23 | 67.27 | 284.14 | 0.9366 | 791.1 | 999999 | |
| 0.00 | 0.60 | 0.00 | 0.86 | 11.84 | 65.46 | 67.49 | 285.44 | 0.9396 | 262.0 | 233.0 | |
| 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. | |