SDO HMI 2014-04-07 05:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.88 | 25.27 | 0.44 | 12.60 | -9.05 | 6.03 | 4.01 | 233.64 | 0.1059 | -92.4 | -33.5 | |
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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 | 1.76 | 0.00 | 0.89 | -7.91 | 11.65 | 9.63 | 259.21 | 0.1694 | 1016.0 | 754.6 | |
| 0.00 | 3.26 | 0.00 | 1.63 | -9.10 | 10.63 | 8.61 | 250.63 | 0.1574 | 721.0 | 651.9 | |
| 0.00 | 1.59 | 0.00 | 0.79 | -9.17 | 10.11 | 8.09 | 249.11 | 0.1494 | 954.0 | 705.7 | |
| 0.00 | 1.23 | 0.00 | 0.62 | -10.36 | 8.23 | 6.21 | 235.41 | 0.1299 | 713.0 | 631.5 | |
| 0.00 | 1.67 | 0.00 | 0.83 | -6.83 | 6.30 | 4.28 | 261.12 | 0.0753 | -821.0 | -645.6 | |
| 0.00 | 0.70 | 0.00 | 0.35 | -6.81 | 5.90 | 3.88 | 260.68 | 0.0684 | -876.0 | -698.6 | |
| 0.88 | 2.38 | 0.44 | 1.18 | -7.02 | 5.85 | 3.82 | 257.48 | 0.0681 | -1132.5 | -885.4 | |
| 0.00 | 1.23 | 0.00 | 0.61 | -7.56 | 5.67 | 3.64 | 249.06 | 0.0678 | -855.0 | -567.6 | |
| 0.00 | 1.32 | 0.00 | 0.66 | -7.80 | 5.61 | 3.59 | 245.45 | 0.0684 | -839.0 | -603.5 | |
| 0.00 | 3.88 | 0.00 | 1.92 | -7.65 | 5.30 | 3.28 | 245.64 | 0.0626 | -1376.0 | -1027.9 | |
| 0.00 | 1.50 | 0.00 | 0.74 | -7.71 | 3.97 | 1.95 | 231.60 | 0.0432 | -831.0 | -568.6 | |
| 0.00 | 1.14 | 0.00 | 0.58 | -15.59 | 4.02 | 1.99 | 191.60 | 0.1675 | 768.0 | 526.5 | |
| 0.00 | 1.76 | 0.00 | 0.88 | -12.82 | 359.44 | -2.58 | 159.20 | 0.1242 | 761.0 | 541.7 | |
| 0.00 | 1.85 | 0.00 | 0.92 | -12.67 | 358.83 | -3.19 | 154.30 | 0.1260 | 962.0 | 771.7 | |
| 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. | |