SDO HMI 2014-02-27 14:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.76 | 54.48 | 10.82 | 46.34 | 16.10 | 101.58 | -49.66 | 64.24 | 0.8148 | -96.9 | -187.1 | |
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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 |
| 4.40 | 9.05 | 3.56 | 7.31 | 16.21 | 104.02 | -47.22 | 63.04 | 0.7930 | -712.7 | -550.7 | |
| 1.38 | -1.00 | 1.11 | -1.00 | 15.95 | 104.10 | -47.14 | 63.31 | 0.7912 | -703.8 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.56 | 15.94 | 103.83 | -47.41 | 63.44 | 0.7937 | -449.0 | -396.2 | |
| 1.12 | 10.17 | 0.92 | 8.30 | 16.19 | 103.57 | -47.68 | 63.28 | 0.7972 | -332.4 | -308.1 | |
| 0.00 | 0.78 | 0.00 | 0.63 | 15.41 | 103.35 | -47.89 | 64.28 | 0.7961 | -512.0 | -460.8 | |
| 0.00 | 3.02 | 0.00 | 2.56 | 16.55 | 101.90 | -49.34 | 63.62 | 0.8140 | 572.0 | 406.5 | |
| 0.00 | 0.78 | 0.00 | 0.66 | 16.43 | 101.74 | -49.50 | 63.82 | 0.8149 | 209.0 | 201.0 | |
| 2.07 | 16.38 | 1.77 | 14.01 | 16.06 | 101.29 | -49.95 | 64.44 | 0.8176 | -747.1 | -406.6 | |
| 1.29 | 2.67 | 1.11 | 2.29 | 14.67 | 100.59 | -50.65 | 66.32 | 0.8190 | 610.2 | 493.9 | |
| 0.00 | 1.21 | 0.00 | 1.06 | 15.67 | 99.81 | -51.43 | 65.50 | 0.8294 | 19.0 | -52.7 | |
| 0.00 | 0.52 | 0.00 | 0.45 | 15.08 | 99.72 | -51.52 | 66.21 | 0.8282 | 395.0 | 382.7 | |
| 0.00 | 1.29 | 0.00 | 1.14 | 15.17 | 99.49 | -51.75 | 66.20 | 0.8306 | 505.0 | 440.5 | |
| 0.00 | 1.72 | 0.00 | 1.55 | 15.97 | 99.05 | -52.19 | 65.46 | 0.8371 | -526.0 | -391.0 | |
| 0.00 | 1.12 | 0.00 | 1.03 | 15.83 | 98.29 | -52.95 | 65.92 | 0.8432 | -423.0 | -340.5 | |
| 2.50 | 3.96 | 2.35 | 3.73 | 16.99 | 97.62 | -53.62 | 64.89 | 0.8524 | 637.3 | 525.4 | |
| 0.00 | 0.60 | 0.00 | 0.56 | 16.59 | 97.73 | -53.51 | 65.29 | 0.8503 | 329.0 | 297.4 | |
| 0.00 | 0.52 | 0.00 | 0.50 | 17.74 | 97.19 | -54.05 | 64.23 | 0.8583 | 539.0 | 514.8 | |
| 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. | |