SDO HMI 2011-09-01 20:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 98.27 | 409.33 | 57.46 | 239.14 | -20.01 | 258.31 | -16.82 | 148.97 | 0.5302 | 90.6 | -44.3 | |
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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 | 1.25 | 0.00 | 0.72 | -21.69 | 263.39 | -11.73 | 158.54 | 0.5186 | 893.0 | 711.5 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -21.31 | 263.36 | -11.77 | 158.19 | 0.5135 | 961.0 | 809.7 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -21.47 | 262.48 | -12.65 | 156.87 | 0.5208 | 706.0 | 651.3 | |
| 2.68 | 3.49 | 1.54 | 2.01 | -20.46 | 261.97 | -13.16 | 155.18 | 0.5101 | 959.2 | 836.0 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -21.19 | 261.64 | -13.49 | 155.27 | 0.5220 | 709.0 | 525.0 | |
| 6.17 | 7.96 | 3.69 | 4.76 | -23.27 | 259.66 | -15.47 | 154.03 | 0.5616 | -841.3 | -643.9 | |
| 1.88 | 5.19 | 1.11 | 3.06 | -21.98 | 259.81 | -15.32 | 153.13 | 0.5440 | -623.3 | -412.9 | |
| 5.99 | 10.91 | 3.47 | 6.31 | -20.06 | 259.78 | -15.35 | 151.28 | 0.5195 | 1025.2 | 847.3 | |
| 9.39 | 236.91 | 5.47 | 138.14 | -20.41 | 259.27 | -15.85 | 150.85 | 0.5277 | 982.0 | 43.1 | |
| 1.34 | 27.90 | 0.79 | 16.59 | -21.87 | 258.84 | -16.29 | 151.60 | 0.5493 | 809.4 | 519.1 | |
| 0.00 | 1.52 | 0.00 | 0.92 | -24.16 | 258.55 | -16.58 | 153.21 | 0.5798 | 761.0 | 657.5 | |
| 2.41 | 4.56 | 1.39 | 2.63 | -19.06 | 259.11 | -16.02 | 149.23 | 0.5117 | 872.9 | 731.5 | |
| 18.69 | -9.00 | 10.87 | -9.00 | -20.02 | 258.91 | -16.22 | 149.91 | 0.5253 | 1134.4 | 999999 | |
| 0.00 | 0.54 | 0.00 | 0.31 | -18.90 | 258.89 | -16.23 | 148.72 | 0.5114 | 695.0 | 586.5 | |
| 0.00 | 0.98 | 0.00 | 0.60 | -24.06 | 258.29 | -16.84 | 152.77 | 0.5803 | 750.0 | 546.8 | |
| 7.33 | -10.00 | 4.36 | -10.00 | -22.13 | 258.40 | -16.73 | 151.20 | 0.5556 | 945.5 | 999999 | |
| 1.97 | -9.00 | 1.14 | -9.00 | -19.55 | 258.66 | -16.47 | 149.04 | 0.5214 | 905.8 | 999999 | |
| 5.37 | -9.00 | 3.12 | -9.00 | -19.83 | 258.43 | -16.70 | 148.98 | 0.5266 | 929.3 | 999999 | |
| 1.61 | -10.00 | 0.96 | -10.00 | -22.32 | 258.10 | -17.02 | 150.95 | 0.5600 | 708.5 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.70 | -22.56 | 258.07 | -17.06 | 151.13 | 0.5632 | 297.0 | 323.5 | |
| 0.00 | 0.36 | 0.00 | 0.21 | -18.82 | 258.40 | -16.73 | 147.87 | 0.5142 | 544.0 | 547.2 | |
| 0.00 | 1.16 | 0.00 | 0.69 | -22.12 | 257.92 | -17.20 | 150.51 | 0.5587 | 750.0 | 699.7 | |
| 0.00 | 1.16 | 0.00 | 0.65 | -15.11 | 258.41 | -16.71 | 143.45 | 0.4681 | -821.0 | -649.8 | |
| 0.00 | 7.07 | 0.00 | 4.07 | -18.27 | 257.86 | -17.27 | 146.43 | 0.5118 | 10.0 | -83.6 | |
| 0.00 | 0.89 | 0.00 | 0.51 | -17.64 | 257.75 | -17.37 | 145.55 | 0.5049 | -785.0 | -644.0 | |
| 0.00 | 7.60 | 0.00 | 4.37 | -17.92 | 257.49 | -17.63 | 145.47 | 0.5105 | -961.0 | -809.6 | |
| 0.00 | 1.79 | 0.00 | 1.04 | -18.83 | 257.26 | -17.87 | 146.17 | 0.5236 | -398.0 | -364.0 | |
| 1.16 | -9.00 | 0.68 | -9.00 | -19.92 | 257.07 | -18.06 | 147.08 | 0.5383 | -678.9 | 999999 | |
| 0.00 | 1.16 | 0.00 | 0.67 | -18.34 | 257.15 | -17.98 | 145.44 | 0.5185 | -744.0 | -548.3 | |
| 0.98 | -9.00 | 0.58 | -9.00 | -19.63 | 256.87 | -18.26 | 146.47 | 0.5364 | -879.4 | 999999 | |
| 3.04 | 3.58 | 1.75 | 2.06 | -17.51 | 257.03 | -18.09 | 144.30 | 0.5095 | -867.4 | -713.5 | |
| 0.00 | 1.07 | 0.00 | 0.62 | -17.31 | 257.06 | -18.07 | 144.09 | 0.5069 | -901.0 | -743.2 | |
| 0.00 | 2.06 | 0.00 | 1.19 | -18.42 | 256.84 | -18.29 | 145.07 | 0.5221 | -982.0 | -816.3 | |
| 0.00 | 0.72 | 0.00 | 0.41 | -17.55 | 256.80 | -18.33 | 143.99 | 0.5121 | -518.0 | -486.0 | |
| 4.02 | 49.99 | 2.35 | 29.27 | -19.20 | 256.58 | -18.55 | 145.59 | 0.5336 | -991.2 | -687.5 | |
| 0.00 | 0.89 | 0.00 | 0.52 | -18.62 | 256.64 | -18.48 | 145.03 | 0.5262 | -789.0 | -613.0 | |
| 0.00 | 1.34 | 0.00 | 0.77 | -17.42 | 256.71 | -18.42 | 143.71 | 0.5113 | -485.0 | -465.5 | |
| 4.92 | 6.71 | 2.89 | 3.95 | -19.71 | 256.42 | -18.71 | 145.92 | 0.5411 | -924.5 | -655.5 | |
| 3.67 | -35.00 | 2.14 | -35.00 | -18.70 | 256.37 | -18.76 | 144.72 | 0.5295 | -1061.0 | 999999 | |
| 14.04 | -35.00 | 8.22 | -35.00 | -19.11 | 256.22 | -18.91 | 144.98 | 0.5356 | -920.4 | 999999 | |
| 0.00 | 5.81 | 0.00 | 3.43 | -19.83 | 255.99 | -19.13 | 145.46 | 0.5460 | -393.0 | -433.2 | |
| 1.61 | -35.00 | 0.94 | -35.00 | -18.79 | 255.92 | -19.21 | 144.18 | 0.5344 | -680.1 | 999999 | |
| 0.00 | 1.25 | 0.00 | 0.72 | -17.31 | 256.05 | -19.08 | 142.62 | 0.5160 | -612.0 | -537.9 | |
| 0.00 | 1.52 | 0.00 | 0.90 | -19.59 | 255.44 | -19.68 | 144.44 | 0.5477 | -661.0 | -542.2 | |
| 0.00 | 3.58 | 0.00 | 2.11 | -19.42 | 255.43 | -19.69 | 144.23 | 0.5458 | -662.0 | -472.3 | |
| 0.00 | 2.24 | 0.00 | 1.32 | -19.34 | 254.86 | -20.27 | 143.37 | 0.5499 | -473.0 | -516.5 | |
| 0.00 | 2.24 | 0.00 | 1.31 | -16.51 | 253.41 | -21.72 | 137.97 | 0.5320 | -798.0 | -676.4 | |
| 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. | |