SDO HMI 2011-03-08 10:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 146.23 | 791.17 | 204.73 | 1127.72 | 23.61 | 163.91 | 63.70 | 298.68 | 0.9364 | 28.6 | -30.2 | |
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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 | 0.95 | 0.00 | 1.60 | 20.96 | 168.71 | 68.50 | 294.62 | 0.9570 | -463.0 | -423.0 | |
| 3.81 | 28.65 | 6.84 | 52.15 | 21.97 | 169.66 | 69.45 | 295.39 | 0.9625 | -383.4 | 46.4 | |
| 0.00 | 1.39 | 0.00 | 2.41 | 21.52 | 169.18 | 68.97 | 295.05 | 0.9598 | -531.0 | -465.4 | |
| 1.39 | 326.20 | 2.23 | 475.76 | 22.58 | 167.30 | 67.09 | 296.61 | 0.9527 | -433.7 | -314.4 | |
| 1.56 | -4.00 | 2.48 | -4.00 | 22.71 | 167.02 | 66.81 | 296.82 | 0.9515 | -499.2 | 999999 | |
| 2.08 | -4.00 | 3.24 | -4.00 | 22.72 | 166.53 | 66.32 | 296.96 | 0.9492 | -678.0 | 999999 | |
| 4.42 | 92.11 | 8.07 | 166.84 | 25.20 | 168.98 | 68.77 | 298.80 | 0.9637 | 498.7 | 30.9 | |
| 1.21 | -4.00 | 1.98 | -4.00 | 23.77 | 167.18 | 66.97 | 297.85 | 0.9539 | 151.1 | 999999 | |
| 12.55 | -7.00 | 22.23 | -7.00 | 25.05 | 168.52 | 68.31 | 298.77 | 0.9616 | -692.8 | 999999 | |
| 10.99 | -4.00 | 17.58 | -4.00 | 23.69 | 166.85 | 66.64 | 297.86 | 0.9522 | -481.0 | 999999 | |
| 0.00 | 2.94 | 0.00 | 4.13 | 21.49 | 164.58 | 64.37 | 296.27 | 0.9371 | -259.0 | -343.7 | |
| 5.89 | -4.00 | 8.25 | -4.00 | 22.12 | 164.36 | 64.15 | 296.98 | 0.9371 | -655.5 | 999999 | |
| 1.39 | -4.00 | 1.92 | -4.00 | 22.54 | 163.90 | 63.69 | 297.54 | 0.9353 | 191.7 | 999999 | |
| 5.89 | -4.00 | 8.36 | -4.00 | 23.08 | 164.30 | 64.09 | 297.98 | 0.9385 | 479.2 | 999999 | |
| 12.29 | -4.00 | 16.50 | -4.00 | 21.90 | 163.30 | 63.09 | 297.07 | 0.9308 | -332.1 | 999999 | |
| 1.99 | -4.00 | 2.77 | -4.00 | 22.78 | 163.96 | 63.75 | 297.77 | 0.9361 | 309.1 | 999999 | |
| 2.94 | -4.00 | 3.80 | -4.00 | 21.22 | 162.56 | 62.35 | 296.60 | 0.9252 | 471.4 | 999999 | |
| 0.00 | 0.87 | 0.00 | 1.31 | 24.56 | 165.39 | 65.18 | 299.15 | 0.9467 | -547.0 | -565.2 | |
| 0.52 | -4.00 | 0.70 | -4.00 | 22.25 | 163.15 | 62.94 | 297.48 | 0.9307 | -52.5 | 999999 | |
| 0.61 | -4.00 | 0.80 | -4.00 | 22.24 | 162.79 | 62.58 | 297.58 | 0.9286 | -148.3 | 999999 | |
| 2.77 | -4.00 | 3.70 | -4.00 | 22.50 | 163.00 | 62.79 | 297.78 | 0.9303 | -148.1 | 999999 | |
| 8.48 | -4.00 | 11.18 | -4.00 | 22.46 | 162.69 | 62.48 | 297.84 | 0.9284 | 235.5 | 999999 | |
| 0.00 | 0.95 | 0.00 | 1.17 | 20.74 | 161.27 | 61.06 | 296.51 | 0.9163 | -264.0 | -309.7 | |
| 0.00 | 1.82 | 0.00 | 2.68 | 24.92 | 164.65 | 64.44 | 299.73 | 0.9436 | -581.0 | -515.2 | |
| 1.99 | 2.68 | 2.56 | 3.46 | 22.09 | 162.12 | 61.91 | 297.64 | 0.9244 | 307.3 | 264.5 | |
| 0.00 | 0.69 | 0.00 | 1.11 | 26.34 | 165.98 | 65.77 | 300.77 | 0.9525 | 221.0 | 221.5 | |
| 0.00 | 1.04 | 0.00 | 1.43 | 24.30 | 163.17 | 62.96 | 299.56 | 0.9349 | 239.0 | 179.8 | |
| 4.16 | 118.34 | 5.19 | 142.96 | 22.10 | 161.31 | 61.10 | 297.91 | 0.9196 | 494.5 | 435.3 | |
| 2.94 | 13.25 | 4.15 | 18.63 | 24.82 | 163.58 | 63.37 | 299.96 | 0.9380 | 122.9 | 94.4 | |
| 0.00 | 1.73 | 0.00 | 2.24 | 22.94 | 161.96 | 61.75 | 298.56 | 0.9253 | 216.0 | 203.6 | |
| 0.52 | -29.00 | 0.74 | -29.00 | 24.93 | 163.60 | 63.39 | 300.06 | 0.9384 | -99.0 | 999999 | |
| 6.67 | -28.00 | 8.32 | -28.00 | 22.54 | 161.11 | 60.90 | 298.43 | 0.9194 | 426.4 | 999999 | |
| 4.67 | -28.00 | 5.65 | -28.00 | 22.32 | 160.35 | 60.14 | 298.46 | 0.9143 | 650.7 | 999999 | |
| 0.00 | 0.35 | 0.00 | 0.48 | 25.70 | 162.86 | 62.65 | 301.07 | 0.9360 | -108.0 | -89.2 | |
| 5.19 | -28.00 | 6.24 | -28.00 | 22.61 | 159.98 | 59.77 | 298.88 | 0.9126 | 704.2 | 999999 | |
| 4.16 | 6.06 | 5.47 | 7.99 | 24.91 | 161.73 | 61.52 | 300.65 | 0.9282 | 257.5 | 146.5 | |
| 0.00 | 0.78 | 0.00 | 1.09 | 26.30 | 162.70 | 62.49 | 301.73 | 0.9364 | 286.0 | 193.0 | |
| 1.73 | -28.00 | 2.08 | -28.00 | 23.07 | 159.86 | 59.65 | 299.40 | 0.9130 | 592.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.91 | 22.92 | 159.11 | 58.90 | 299.50 | 0.9079 | 550.0 | 514.8 | |
| 20.43 | 127.43 | 25.45 | 159.16 | 24.64 | 160.28 | 60.07 | 300.86 | 0.9194 | 715.1 | 229.1 | |
| 1.47 | 2.94 | 2.02 | 4.03 | 26.71 | 162.09 | 61.88 | 302.35 | 0.9341 | 339.7 | 289.5 | |
| 0.00 | 1.21 | 0.00 | 1.45 | 24.06 | 159.37 | 59.16 | 300.59 | 0.9125 | 573.0 | 481.5 | |
| 3.29 | 4.76 | 3.81 | 5.51 | 23.20 | 158.62 | 58.41 | 299.97 | 0.9056 | 509.5 | 518.8 | |
| 0.00 | 1.04 | 0.00 | 1.41 | 27.08 | 161.66 | 61.45 | 302.86 | 0.9327 | 262.0 | 206.6 | |
| 0.00 | 0.61 | 0.00 | 0.70 | 24.71 | 157.91 | 57.70 | 301.79 | 0.9052 | 244.0 | 246.1 | |
| 1.30 | 44.93 | 1.66 | 59.12 | 27.42 | 159.78 | 59.57 | 303.86 | 0.9233 | -365.8 | 129.8 | |
| 1.13 | -46.00 | 1.45 | -46.00 | 27.61 | 159.95 | 59.74 | 303.99 | 0.9248 | -711.4 | 999999 | |
| 0.43 | 2.08 | 0.49 | 2.33 | 24.38 | 157.12 | 56.91 | 301.75 | 0.8992 | 470.2 | 426.7 | |
| 2.86 | -46.00 | 3.68 | -46.00 | 27.81 | 159.79 | 59.58 | 304.24 | 0.9244 | -501.8 | 999999 | |
| 2.25 | 3.98 | 2.81 | 4.96 | 27.18 | 159.24 | 59.03 | 303.81 | 0.9197 | -332.4 | -138.4 | |
| 0.26 | -46.00 | 0.33 | -46.00 | 27.91 | 159.75 | 59.54 | 304.36 | 0.9244 | 14.7 | 999999 | |
| 0.00 | 0.61 | 0.00 | 0.70 | 26.43 | 157.23 | 57.02 | 303.80 | 0.9058 | -152.0 | -138.0 | |
| 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. | |