SDO HMI 2014-12-07 07:00:25 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 91.88 | 573.43 | 129.83 | 812.02 | -19.63 | 85.44 | 68.01 | 248.91 | 0.9373 | 606.3 | 204.8 | |
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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 |
| 26.45 | 562.00 | 40.54 | 798.54 | -18.78 | 87.41 | 69.99 | 250.07 | 0.9477 | 417.5 | 207.5 | |
| 20.73 | -1.00 | 29.38 | -1.00 | -19.18 | 85.65 | 68.22 | 249.43 | 0.9384 | 687.8 | 999999 | |
| 1.28 | -1.00 | 1.76 | -1.00 | -19.52 | 84.85 | 67.43 | 248.96 | 0.9341 | 557.9 | 999999 | |
| 1.45 | -1.00 | 1.98 | -1.00 | -19.74 | 84.80 | 67.37 | 248.72 | 0.9339 | 427.7 | 999999 | |
| 0.00 | 0.77 | 0.00 | 1.12 | -21.17 | 85.95 | 68.53 | 247.37 | 0.9417 | -15.0 | 5.0 | |
| 0.34 | 1.37 | 0.43 | 1.70 | -17.83 | 82.67 | 65.25 | 250.46 | 0.9191 | -127.2 | -130.1 | |
| 38.05 | -1.00 | 50.90 | -1.00 | -20.37 | 84.12 | 66.69 | 247.95 | 0.9305 | 819.0 | 999999 | |
| 1.79 | -1.00 | 2.49 | -1.00 | -21.74 | 84.79 | 67.37 | 246.60 | 0.9358 | 448.0 | 999999 | |
| 1.79 | -1.00 | 2.35 | -1.00 | -20.97 | 83.44 | 66.02 | 247.21 | 0.9271 | 750.0 | 999999 | |
| 0.00 | 1.45 | 0.00 | 1.84 | -21.79 | 82.53 | 65.11 | 246.17 | 0.9224 | 276.0 | 292.6 | |
| 0.00 | 0.85 | 0.00 | 1.04 | -20.93 | 81.59 | 64.16 | 246.94 | 0.9154 | 418.0 | 464.7 | |
| 0.00 | 2.47 | 0.00 | 3.12 | -21.95 | 82.29 | 64.86 | 245.96 | 0.9211 | 522.0 | 378.5 | |
| 0.00 | 1.71 | 0.00 | 2.01 | -21.09 | 80.63 | 63.20 | 246.59 | 0.9093 | -139.0 | -122.5 | |
| 0.00 | 1.96 | 0.00 | 1.88 | -19.24 | 74.29 | 56.87 | 247.33 | 0.8590 | -383.0 | -303.7 | |
| 0.00 | 0.85 | 0.00 | 0.77 | -18.57 | 71.95 | 54.52 | 247.52 | 0.8376 | -457.0 | -460.4 | |
| 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. | |