SDO HMI 2014-04-09 00:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 19.66 | 0.00 | 10.19 | -17.00 | 350.56 | 12.18 | 225.47 | 0.2953 | -618.1 | -597.3 | |
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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 | 0.88 | 0.00 | 0.47 | -9.87 | 358.61 | 20.23 | 257.97 | 0.3499 | 3.0 | 3.4 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -10.39 | 358.51 | 20.14 | 256.46 | 0.3498 | 4.0 | -0.4 | |
| 0.00 | 0.26 | 0.00 | 0.14 | -14.48 | 357.29 | 18.92 | 244.21 | 0.3501 | 6.0 | 4.3 | |
| 0.00 | 1.59 | 0.00 | 0.84 | -17.94 | 356.17 | 17.80 | 234.12 | 0.3604 | -966.0 | -835.2 | |
| 0.00 | 1.94 | 0.00 | 1.03 | -18.53 | 356.10 | 17.72 | 232.65 | 0.3647 | -792.0 | -630.8 | |
| 0.00 | 1.15 | 0.00 | 0.60 | -18.94 | 353.33 | 14.96 | 227.21 | 0.3341 | -746.0 | -598.5 | |
| 0.00 | 3.88 | 0.00 | 1.98 | -14.04 | 349.81 | 11.44 | 233.85 | 0.2393 | -743.0 | -700.0 | |
| 0.00 | 0.88 | 0.00 | 0.45 | -16.51 | 349.59 | 11.22 | 225.56 | 0.2624 | -807.0 | -657.2 | |
| 0.00 | 1.15 | 0.00 | 0.59 | -16.73 | 349.29 | 10.91 | 224.17 | 0.2613 | -950.0 | -768.8 | |
| 0.00 | 1.59 | 0.00 | 0.81 | -16.85 | 349.10 | 10.73 | 223.35 | 0.2607 | -818.0 | -640.3 | |
| 0.00 | 0.97 | 0.00 | 0.49 | -18.07 | 345.28 | 6.90 | 208.71 | 0.2388 | -619.0 | -534.2 | |
| 0.00 | 2.91 | 0.00 | 1.49 | -19.84 | 344.51 | 6.14 | 202.88 | 0.2599 | -803.0 | -717.5 | |
| 0.00 | 1.23 | 0.00 | 0.65 | -26.40 | 340.48 | 2.10 | 185.41 | 0.3503 | -804.0 | -603.4 | |
| 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. | |