SDO HMI 2014-04-19 23:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 16.12 | 96.46 | 13.43 | 80.78 | -8.88 | 247.62 | 53.93 | 262.79 | 0.8061 | 331.9 | 227.4 | |
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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 | 0.71 | 0.00 | 0.63 | -6.27 | 250.36 | 56.67 | 265.94 | 0.8348 | 259.0 | 313.2 | |
| 8.86 | 66.13 | 7.75 | 57.76 | -8.82 | 249.49 | 55.80 | 262.88 | 0.8258 | 618.5 | 265.1 | |
| 2.48 | -2.00 | 2.15 | -2.00 | -8.70 | 249.08 | 55.39 | 263.03 | 0.8218 | 766.2 | 999999 | |
| 0.00 | 0.89 | 0.00 | 0.76 | -8.71 | 248.55 | 54.86 | 263.02 | 0.8165 | 529.0 | 500.7 | |
| 0.00 | 0.89 | 0.00 | 0.74 | -7.46 | 247.77 | 54.08 | 264.57 | 0.8088 | 432.0 | 381.4 | |
| 0.00 | 0.89 | 0.00 | 0.69 | -10.54 | 244.67 | 50.98 | 260.66 | 0.7764 | -455.0 | -357.9 | |
| 0.00 | 0.89 | 0.00 | 0.69 | -10.46 | 244.46 | 50.77 | 260.75 | 0.7740 | -610.0 | -537.2 | |
| 1.06 | 3.28 | 0.82 | 2.54 | -10.15 | 244.10 | 50.41 | 261.14 | 0.7700 | -584.4 | -489.0 | |
| 0.00 | 1.77 | 0.00 | 1.37 | -9.83 | 243.94 | 50.25 | 261.55 | 0.7681 | -362.0 | -305.0 | |
| 0.00 | 0.62 | 0.00 | 0.47 | -9.17 | 243.42 | 49.73 | 262.41 | 0.7622 | 486.0 | 402.7 | |
| 0.00 | 1.86 | 0.00 | 1.42 | -8.90 | 243.28 | 49.59 | 262.75 | 0.7606 | 475.0 | 427.4 | |
| 0.00 | 0.89 | 0.00 | 0.67 | -8.75 | 242.78 | 49.09 | 262.94 | 0.7550 | 544.0 | 514.5 | |
| 0.00 | 1.33 | 0.00 | 1.00 | -8.25 | 242.60 | 48.91 | 263.61 | 0.7529 | 661.0 | 592.6 | |
| 0.00 | 0.98 | 0.00 | 0.73 | -8.46 | 242.59 | 48.90 | 263.32 | 0.7528 | 665.0 | 580.7 | |
| 0.00 | 0.71 | 0.00 | 0.53 | -8.53 | 242.56 | 48.87 | 263.24 | 0.7524 | 557.0 | 498.6 | |
| 0.00 | 4.17 | 0.00 | 3.12 | -9.38 | 242.52 | 48.83 | 262.10 | 0.7521 | 713.0 | 631.2 | |
| 0.00 | 1.06 | 0.00 | 0.80 | -9.11 | 242.47 | 48.78 | 262.46 | 0.7515 | 758.0 | 671.1 | |
| 0.00 | 1.06 | 0.00 | 0.79 | -9.72 | 242.35 | 48.67 | 261.64 | 0.7503 | 543.0 | 438.5 | |
| 1.24 | 3.19 | 0.91 | 2.34 | -9.30 | 241.40 | 47.71 | 262.17 | 0.7392 | -633.6 | -522.0 | |
| 2.48 | 5.14 | 1.80 | 3.73 | -8.58 | 240.83 | 47.14 | 263.14 | 0.7323 | -634.9 | -459.0 | |
| 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. | |