SDO HMI 2014-05-18 23:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 17.17 | 72.13 | 8.85 | 37.13 | 10.26 | 179.94 | 9.58 | 322.82 | 0.2749 | -16.2 | -200.0 | |
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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 |
| 9.62 | 48.46 | 4.96 | 24.97 | 9.73 | 181.27 | 10.91 | 317.94 | 0.2798 | -1121.0 | -656.5 | |
| 5.39 | -1.00 | 2.78 | -1.00 | 9.45 | 181.08 | 10.72 | 317.76 | 0.2741 | -1178.6 | 999999 | |
| 1.26 | -1.00 | 0.65 | -1.00 | 9.73 | 180.99 | 10.63 | 318.67 | 0.2766 | -1108.1 | 999999 | |
| 0.00 | 3.42 | 0.00 | 1.76 | 10.71 | 179.09 | 8.73 | 326.33 | 0.2701 | -834.0 | -751.5 | |
| 0.00 | 1.53 | 0.00 | 0.80 | 15.58 | 178.82 | 8.46 | 335.13 | 0.3386 | 804.0 | 704.2 | |
| 0.90 | 3.96 | 0.46 | 2.03 | 10.24 | 178.20 | 7.84 | 328.12 | 0.2553 | 786.3 | 659.5 | |
| 0.00 | 2.52 | 0.00 | 1.30 | 12.07 | 177.60 | 7.24 | 333.50 | 0.2773 | 650.0 | 610.0 | |
| 0.00 | 1.53 | 0.00 | 0.78 | 10.11 | 177.54 | 7.19 | 330.06 | 0.2478 | 1005.0 | 809.4 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 11.26 | 177.54 | 7.18 | 332.28 | 0.2648 | 825.0 | 678.6 | |
| 0.00 | 1.17 | 0.00 | 0.60 | 10.45 | 177.52 | 7.16 | 330.82 | 0.2526 | 793.0 | 650.4 | |
| 0.00 | 1.98 | 0.00 | 1.00 | 7.05 | 177.42 | 7.06 | 322.91 | 0.2032 | 851.0 | 693.5 | |
| 0.00 | 1.08 | 0.00 | 0.55 | 11.70 | 176.96 | 6.60 | 334.94 | 0.2670 | 798.0 | 671.5 | |
| 0.00 | 1.89 | 0.00 | 1.00 | 18.21 | 176.40 | 6.04 | 344.02 | 0.3649 | 641.0 | 453.3 | |
| 0.00 | 0.99 | 0.00 | 0.51 | 12.44 | 175.73 | 5.37 | 340.16 | 0.2707 | 811.0 | 682.9 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 11.53 | 174.07 | 3.71 | 345.10 | 0.2476 | 967.0 | 794.5 | |
| 0.00 | 1.26 | 0.00 | 0.64 | 10.69 | 173.68 | 3.33 | 345.71 | 0.2321 | 744.0 | 592.6 | |
| 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. | |