SDO HMI 2014-09-21 07:22:19 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.98 | 32.27 | 0.56 | 20.68 | 13.99 | 351.68 | 39.02 | 283.94 | 0.6284 | 50.4 | -50.4 | |
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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 | 2.66 | 0.00 | 1.93 | 14.74 | 359.88 | 47.22 | 283.58 | 0.7326 | -84.0 | -180.6 | |
| 0.00 | 0.71 | 0.00 | 0.50 | 13.92 | 358.75 | 46.09 | 282.55 | 0.7187 | -511.0 | -469.4 | |
| 0.00 | 1.24 | 0.00 | 0.88 | 14.14 | 358.36 | 45.70 | 282.89 | 0.7143 | -402.0 | -342.6 | |
| 0.00 | 1.06 | 0.00 | 0.74 | 11.77 | 357.49 | 44.83 | 279.60 | 0.7023 | -552.0 | -447.2 | |
| 0.00 | 2.84 | 0.00 | 1.93 | 11.75 | 356.20 | 43.54 | 279.65 | 0.6864 | -627.0 | -518.1 | |
| 0.00 | 2.13 | 0.00 | 1.45 | 12.18 | 356.24 | 43.58 | 280.27 | 0.6871 | -755.0 | -702.4 | |
| 0.00 | 0.89 | 0.00 | 0.59 | 14.75 | 355.12 | 42.46 | 284.16 | 0.6756 | -504.0 | -413.5 | |
| 0.00 | 2.57 | 0.00 | 1.71 | 14.83 | 354.85 | 42.19 | 284.32 | 0.6723 | -560.0 | -478.4 | |
| 0.00 | 1.95 | 0.00 | 1.27 | 13.72 | 353.47 | 40.81 | 282.84 | 0.6535 | -311.0 | -317.6 | |
| 0.00 | 0.44 | 0.00 | 0.28 | 14.70 | 352.25 | 39.59 | 284.55 | 0.6392 | -488.0 | -451.2 | |
| 0.00 | 1.15 | 0.00 | 0.74 | 14.56 | 351.74 | 39.08 | 284.41 | 0.6322 | -553.0 | -454.1 | |
| 0.00 | 1.95 | 0.00 | 1.21 | 12.64 | 350.06 | 37.40 | 281.59 | 0.6073 | 530.0 | 487.8 | |
| 0.00 | 1.95 | 0.00 | 1.19 | 13.78 | 348.57 | 35.90 | 283.76 | 0.5886 | 446.0 | 404.9 | |
| 0.00 | 1.33 | 0.00 | 0.80 | 14.64 | 346.78 | 34.12 | 285.66 | 0.5658 | 638.0 | 543.3 | |
| 0.00 | 0.98 | 0.00 | 0.58 | 14.35 | 346.54 | 33.88 | 285.21 | 0.5618 | 637.0 | 509.4 | |
| 0.00 | 1.33 | 0.00 | 0.79 | 14.73 | 345.45 | 32.79 | 286.20 | 0.5475 | 603.0 | 523.3 | |
| 0.00 | 1.06 | 0.00 | 0.62 | 11.55 | 344.35 | 31.69 | 280.55 | 0.5256 | 496.0 | 428.8 | |
| 0.00 | 1.06 | 0.00 | 0.62 | 15.23 | 343.95 | 31.29 | 287.60 | 0.5278 | 647.0 | 502.8 | |
| 0.00 | 0.89 | 0.00 | 0.51 | 16.27 | 342.96 | 30.30 | 289.95 | 0.5173 | 635.0 | 560.1 | |
| 0.00 | 0.98 | 0.00 | 0.56 | 15.73 | 341.64 | 28.98 | 289.52 | 0.4968 | 679.0 | 567.1 | |
| 0.98 | 2.30 | 0.56 | 1.32 | 16.29 | 341.63 | 28.96 | 290.61 | 0.4986 | 811.0 | 652.1 | |
| 0.00 | 0.80 | 0.00 | 0.46 | 16.35 | 341.53 | 28.87 | 290.79 | 0.4975 | 668.0 | 565.2 | |
| 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. | |