SDO HMI 2014-03-08 20:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 8.82 | 66.72 | 4.52 | 34.49 | -11.07 | 13.17 | -16.20 | 104.51 | 0.2841 | 164.3 | 191.4 | |
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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 | 1.38 | 0.00 | 0.70 | -8.69 | 17.57 | -11.80 | 97.84 | 0.2050 | 831.0 | 590.4 | |
| 1.90 | 8.39 | 0.97 | 4.27 | -10.12 | 16.38 | -12.99 | 103.52 | 0.2287 | 1282.5 | 862.1 | |
| 0.00 | 2.60 | 0.00 | 1.33 | -11.20 | 14.64 | -14.73 | 106.30 | 0.2610 | 1030.0 | 846.7 | |
| 0.00 | 3.89 | 0.00 | 2.00 | -11.04 | 14.56 | -14.82 | 105.66 | 0.2618 | 814.0 | 796.7 | |
| 6.14 | 16.96 | 3.15 | 8.71 | -10.23 | 14.22 | -15.15 | 102.35 | 0.2645 | 1242.8 | 821.6 | |
| 0.00 | 1.30 | 0.00 | 0.67 | -11.74 | 14.08 | -15.29 | 107.77 | 0.2724 | 920.0 | 829.7 | |
| 0.00 | 0.78 | 0.00 | 0.40 | -10.58 | 14.02 | -15.36 | 103.51 | 0.2689 | 809.0 | 631.2 | |
| 0.00 | 6.49 | 0.00 | 3.34 | -11.08 | 13.83 | -15.54 | 105.19 | 0.2737 | 899.0 | 785.3 | |
| 0.43 | 1.64 | 0.22 | 0.85 | -10.92 | 12.67 | -16.70 | 103.79 | 0.2918 | -834.6 | -662.2 | |
| 0.00 | 2.60 | 0.00 | 1.35 | -11.25 | 11.83 | -17.54 | 104.32 | 0.3065 | 289.0 | 300.7 | |
| 0.00 | 1.56 | 0.00 | 0.82 | -12.28 | 10.73 | -18.64 | 106.78 | 0.3276 | -926.0 | -747.5 | |
| 0.00 | 3.89 | 0.00 | 2.04 | -12.66 | 10.61 | -18.76 | 107.82 | 0.3311 | -754.0 | -733.2 | |
| 0.35 | 6.23 | 0.18 | 3.27 | -11.73 | 10.45 | -18.92 | 104.96 | 0.3300 | -1023.5 | -834.7 | |
| 0.00 | 2.60 | 0.00 | 1.37 | -12.73 | 10.18 | -19.19 | 107.72 | 0.3381 | -852.0 | -692.8 | |
| 0.00 | 2.51 | 0.00 | 1.32 | -12.25 | 9.99 | -19.38 | 106.19 | 0.3391 | -899.0 | -752.1 | |
| 0.00 | 2.77 | 0.00 | 1.46 | -12.48 | 9.88 | -19.49 | 106.79 | 0.3418 | -951.0 | -789.3 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -11.70 | 9.20 | -20.17 | 104.17 | 0.3499 | -935.0 | -773.4 | |
| 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. | |