SDO HMI 2014-04-03 05:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.44 | 59.74 | 15.49 | 42.93 | -8.22 | 8.08 | -46.72 | 95.27 | 0.7251 | 318.7 | 282.1 | |
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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 | 1.14 | 0.00 | 0.77 | -5.17 | 11.56 | -43.25 | 90.69 | 0.6847 | 658.0 | 548.8 | |
| 0.00 | 0.97 | 0.00 | 0.67 | -8.14 | 10.25 | -44.55 | 95.07 | 0.6996 | 214.0 | 200.8 | |
| 14.32 | 31.28 | 9.92 | 21.65 | -8.55 | 10.10 | -44.70 | 95.66 | 0.7013 | 917.6 | 536.2 | |
| 0.00 | 2.64 | 0.00 | 1.83 | -9.02 | 9.95 | -44.86 | 96.33 | 0.7033 | 86.0 | 118.1 | |
| 0.00 | 1.05 | 0.00 | 0.74 | -8.40 | 9.39 | -45.41 | 95.46 | 0.7101 | 412.0 | 343.9 | |
| 0.00 | 0.70 | 0.00 | 0.49 | -8.48 | 9.25 | -45.55 | 95.58 | 0.7118 | 328.0 | 393.2 | |
| 0.00 | 1.67 | 0.00 | 1.19 | -7.71 | 8.62 | -46.18 | 94.51 | 0.7196 | 644.0 | 513.0 | |
| 0.00 | 0.97 | 0.00 | 0.69 | -7.88 | 8.56 | -46.25 | 94.75 | 0.7203 | 590.0 | 463.1 | |
| 0.00 | 1.14 | 0.00 | 0.82 | -8.78 | 8.11 | -46.70 | 96.01 | 0.7255 | 558.0 | 416.6 | |
| 0.00 | 0.79 | 0.00 | 0.57 | -8.53 | 8.06 | -46.75 | 95.67 | 0.7262 | 592.0 | 564.1 | |
| 0.00 | 1.49 | 0.00 | 1.08 | -8.67 | 7.90 | -46.90 | 95.87 | 0.7280 | 371.0 | 309.6 | |
| 0.00 | 1.41 | 0.00 | 1.05 | -12.77 | 5.79 | -49.01 | 101.37 | 0.7532 | 461.0 | 458.8 | |
| 7.12 | 11.51 | 5.57 | 9.02 | -7.32 | 3.67 | -51.14 | 94.21 | 0.7767 | -752.2 | -451.1 | |
| 0.00 | 0.70 | 0.00 | 0.55 | -5.85 | 3.44 | -51.36 | 92.33 | 0.7799 | -451.0 | -365.6 | |
| 0.00 | 2.28 | 0.00 | 1.81 | -7.03 | 3.18 | -51.63 | 93.87 | 0.7822 | -297.0 | -232.2 | |
| 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. | |