SDO HMI 2014-03-08 22:00:28 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 9.95 | 70.19 | 5.08 | 36.09 | -11.07 | 13.36 | -14.91 | 105.49 | 0.2634 | 132.9 | 203.1 | |
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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 | 1.21 | 0.00 | 0.61 | -9.60 | 17.97 | -10.30 | 103.68 | 0.1822 | 908.0 | 704.6 | |
| 0.00 | 0.95 | 0.00 | 0.48 | -8.69 | 17.57 | -10.70 | 98.47 | 0.1864 | 905.0 | 737.8 | |
| 2.77 | 6.23 | 1.40 | 3.16 | -10.12 | 16.45 | -11.82 | 104.65 | 0.2094 | 1131.4 | 801.3 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -10.65 | 16.05 | -12.21 | 106.62 | 0.2180 | 772.0 | 599.8 | |
| 0.00 | 1.99 | 0.00 | 1.02 | -11.00 | 14.67 | -13.60 | 106.60 | 0.2419 | 1056.0 | 861.4 | |
| 0.00 | 8.31 | 0.00 | 4.24 | -11.24 | 14.63 | -13.64 | 107.50 | 0.2437 | 800.0 | 801.4 | |
| 5.45 | 16.01 | 2.79 | 8.18 | -10.18 | 14.30 | -13.96 | 102.99 | 0.2449 | 1206.5 | 817.2 | |
| 0.00 | 1.04 | 0.00 | 0.53 | -10.69 | 14.28 | -13.99 | 104.99 | 0.2470 | 760.0 | 496.2 | |
| 0.00 | 2.77 | 0.00 | 1.42 | -11.67 | 14.14 | -14.13 | 108.66 | 0.2535 | 836.0 | 650.8 | |
| 1.73 | 6.49 | 0.89 | 3.33 | -11.09 | 13.92 | -14.35 | 106.24 | 0.2545 | 973.0 | 746.7 | |
| 0.00 | 1.13 | 0.00 | 0.58 | -6.93 | 13.19 | -15.08 | 89.71 | 0.2594 | 748.0 | 595.2 | |
| 0.00 | 1.47 | 0.00 | 0.76 | -10.96 | 12.70 | -15.57 | 104.73 | 0.2737 | -1023.0 | -727.1 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -11.35 | 11.86 | -16.41 | 105.44 | 0.2887 | 655.0 | 596.7 | |
| 0.00 | 1.90 | 0.00 | 0.99 | -12.47 | 10.70 | -17.57 | 108.18 | 0.3116 | -907.0 | -829.2 | |
| 0.00 | 2.08 | 0.00 | 1.08 | -12.24 | 10.69 | -17.58 | 107.42 | 0.3108 | -971.0 | -778.5 | |
| 0.00 | 0.78 | 0.00 | 0.41 | -12.62 | 10.59 | -17.67 | 108.54 | 0.3139 | -836.0 | -703.7 | |
| 0.00 | 1.13 | 0.00 | 0.59 | -12.77 | 10.55 | -17.72 | 108.96 | 0.3152 | -955.0 | -813.4 | |
| 0.00 | 5.19 | 0.00 | 2.71 | -11.84 | 10.49 | -17.78 | 106.03 | 0.3123 | -1072.0 | -808.8 | |
| 0.00 | 1.04 | 0.00 | 0.54 | -12.31 | 10.36 | -17.91 | 107.40 | 0.3162 | -845.0 | -658.1 | |
| 0.00 | 1.90 | 0.00 | 1.00 | -12.69 | 10.20 | -18.06 | 108.45 | 0.3203 | -899.0 | -718.6 | |
| 0.00 | 1.21 | 0.00 | 0.63 | -12.78 | 10.01 | -18.26 | 108.53 | 0.3238 | -733.0 | -593.1 | |
| 0.00 | 2.16 | 0.00 | 1.13 | -12.24 | 10.01 | -18.25 | 106.92 | 0.3214 | -779.0 | -652.0 | |
| 0.00 | 3.12 | 0.00 | 1.63 | -12.47 | 9.87 | -18.40 | 107.52 | 0.3246 | -902.0 | -743.6 | |
| 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. | |