SDO HMI 2014-04-04 09:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 11.26 | 40.53 | 6.43 | 23.33 | -8.42 | 8.64 | -30.78 | 95.79 | 0.5109 | 601.2 | 385.0 | |
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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 | 1.32 | 0.00 | 0.74 | -5.76 | 11.94 | -27.48 | 90.26 | 0.4610 | 683.0 | 526.2 | |
| 0.00 | 1.14 | 0.00 | 0.64 | -4.27 | 11.53 | -27.89 | 87.10 | 0.4690 | 689.0 | 518.1 | |
| 5.19 | 8.00 | 2.93 | 4.51 | -8.36 | 10.67 | -28.76 | 95.83 | 0.4804 | 1012.1 | 697.7 | |
| 2.46 | 7.30 | 1.40 | 4.15 | -8.64 | 9.67 | -29.75 | 96.32 | 0.4957 | 983.7 | 758.7 | |
| 0.00 | 0.70 | 0.00 | 0.40 | -7.23 | 9.68 | -29.74 | 93.46 | 0.4951 | 166.0 | 216.4 | |
| 0.00 | 1.14 | 0.00 | 0.65 | -10.72 | 9.21 | -30.21 | 100.43 | 0.5047 | 748.0 | 612.9 | |
| 2.55 | 6.51 | 1.46 | 3.72 | -9.10 | 9.27 | -30.15 | 97.21 | 0.5019 | 800.3 | 695.0 | |
| 0.00 | 1.06 | 0.00 | 0.60 | -7.12 | 9.34 | -30.09 | 93.24 | 0.5002 | 757.0 | 640.4 | |
| 0.00 | 1.58 | 0.00 | 0.90 | -6.97 | 9.31 | -30.11 | 92.94 | 0.5006 | 710.0 | 573.5 | |
| 0.00 | 1.14 | 0.00 | 0.66 | -10.91 | 8.84 | -30.59 | 100.73 | 0.5106 | 754.0 | 621.4 | |
| 0.00 | 1.49 | 0.00 | 0.86 | -8.77 | 8.74 | -30.68 | 96.50 | 0.5096 | 642.0 | 533.9 | |
| 0.00 | 1.49 | 0.00 | 0.89 | -12.13 | 5.30 | -34.12 | 102.26 | 0.5634 | 576.0 | 496.6 | |
| 0.00 | 1.85 | 0.00 | 1.10 | -7.99 | 5.77 | -33.66 | 94.89 | 0.5530 | 531.0 | 291.0 | |
| 0.00 | 0.97 | 0.00 | 0.58 | -8.47 | 4.73 | -34.70 | 95.72 | 0.5680 | -681.0 | -614.8 | |
| 1.06 | 4.84 | 0.64 | 2.93 | -7.61 | 3.96 | -35.46 | 94.20 | 0.5788 | -949.3 | -714.3 | |
| 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. | |