SDO HMI 2014-03-01 20:00:27 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 21.55 | 0.00 | 11.40 | 7.63 | 135.02 | 13.43 | 318.78 | 0.3480 | 379.0 | 381.1 | |
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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 |
| 0.00 | 1.12 | 0.00 | 0.61 | 4.84 | 143.11 | 21.52 | 298.73 | 0.4186 | -806.0 | -678.4 | |
| 0.00 | 1.47 | 0.00 | 0.79 | 5.31 | 141.37 | 19.78 | 301.89 | 0.3987 | -836.0 | -693.4 | |
| 0.00 | 1.12 | 0.00 | 0.61 | 8.65 | 141.46 | 19.87 | 308.39 | 0.4306 | 654.0 | 386.7 | |
| 0.00 | 1.12 | 0.00 | 0.61 | 8.23 | 141.03 | 19.44 | 308.24 | 0.4211 | -763.0 | -599.7 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 7.60 | 136.20 | 14.61 | 315.21 | 0.3564 | 772.0 | 645.2 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 7.15 | 135.69 | 14.10 | 315.34 | 0.3453 | 726.0 | 500.8 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 8.01 | 135.69 | 14.10 | 317.05 | 0.3555 | 730.0 | 629.3 | |
| 0.00 | 1.21 | 0.00 | 0.64 | 8.50 | 135.58 | 13.99 | 318.19 | 0.3603 | -707.0 | -514.3 | |
| 0.00 | 1.12 | 0.00 | 0.59 | 6.90 | 135.37 | 13.78 | 315.47 | 0.3387 | 753.0 | 598.6 | |
| 0.00 | 1.72 | 0.00 | 0.90 | 7.47 | 133.82 | 12.23 | 320.05 | 0.3286 | 870.0 | 776.3 | |
| 0.00 | 0.95 | 0.00 | 0.50 | 7.58 | 133.46 | 11.87 | 321.13 | 0.3262 | 962.0 | 776.2 | |
| 0.00 | 1.90 | 0.00 | 1.00 | 8.13 | 133.20 | 11.61 | 322.78 | 0.3307 | 829.0 | 654.2 | |
| 0.00 | 2.85 | 0.00 | 1.48 | 8.19 | 130.76 | 9.17 | 329.17 | 0.3092 | 780.0 | 721.2 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 8.41 | 130.61 | 9.02 | 329.93 | 0.3110 | 742.0 | 622.2 | |
| 0.00 | 2.93 | 0.00 | 1.53 | 8.22 | 130.37 | 8.78 | 330.31 | 0.3062 | 979.0 | 869.9 | |
| 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. | |