SDO HMI 2011-03-07 23:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 175.61 | 947.58 | 201.33 | 1092.52 | 23.73 | 164.34 | 58.11 | 300.69 | 0.9043 | 79.2 | -24.2 | |
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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 |
| 0.35 | 36.85 | 0.47 | 49.59 | 21.74 | 169.60 | 63.37 | 296.84 | 0.9321 | -163.8 | -183.1 | |
| 2.85 | -1.00 | 3.85 | -1.00 | 22.02 | 169.39 | 63.16 | 297.18 | 0.9315 | -279.7 | 999999 | |
| 4.84 | 337.89 | 6.19 | 398.57 | 22.34 | 167.89 | 61.66 | 297.98 | 0.9236 | -373.7 | -318.2 | |
| 0.00 | 1.04 | 0.00 | 1.27 | 21.48 | 167.05 | 60.82 | 297.37 | 0.9166 | -604.0 | -566.2 | |
| 3.37 | -3.00 | 4.21 | -3.00 | 22.42 | 167.14 | 60.91 | 298.31 | 0.9193 | -346.1 | 999999 | |
| 3.72 | 121.19 | 5.21 | 167.54 | 25.20 | 169.26 | 63.03 | 300.46 | 0.9371 | 215.8 | -80.4 | |
| 2.34 | -3.00 | 2.88 | -3.00 | 22.52 | 166.81 | 60.58 | 298.52 | 0.9175 | -589.8 | 999999 | |
| 19.55 | -6.00 | 26.75 | -6.00 | 25.03 | 168.67 | 62.44 | 300.47 | 0.9336 | -577.7 | 999999 | |
| 0.00 | 1.30 | 0.00 | 1.62 | 23.11 | 166.99 | 60.77 | 299.06 | 0.9199 | -103.0 | -63.8 | |
| 0.00 | 1.90 | 0.00 | 2.39 | 23.31 | 167.02 | 60.79 | 299.27 | 0.9206 | -102.0 | -130.0 | |
| 6.57 | -3.00 | 8.02 | -3.00 | 22.71 | 166.43 | 60.20 | 298.84 | 0.9156 | -588.7 | 999999 | |
| 14.97 | -3.00 | 18.80 | -3.00 | 23.76 | 166.84 | 60.61 | 299.79 | 0.9205 | -471.9 | 999999 | |
| 3.20 | -3.00 | 3.63 | -3.00 | 22.17 | 164.41 | 58.18 | 299.00 | 0.9015 | -467.9 | 999999 | |
| 9.95 | -3.00 | 11.48 | -3.00 | 23.10 | 164.61 | 58.38 | 299.89 | 0.9052 | 395.1 | 999999 | |
| 5.02 | -3.00 | 5.68 | -3.00 | 22.52 | 164.21 | 57.98 | 299.43 | 0.9011 | 295.4 | 999999 | |
| 3.46 | -3.00 | 3.83 | -3.00 | 22.14 | 163.54 | 57.31 | 299.28 | 0.8956 | 270.4 | 999999 | |
| 3.63 | 20.67 | 3.85 | 22.13 | 21.11 | 162.61 | 56.38 | 298.54 | 0.8863 | 466.9 | -8.7 | |
| 0.69 | 14.79 | 0.84 | 17.76 | 24.97 | 165.23 | 59.00 | 301.58 | 0.9140 | -422.6 | -421.1 | |
| 1.73 | -3.00 | 1.90 | -3.00 | 22.34 | 163.18 | 56.96 | 299.62 | 0.8938 | 163.5 | 999999 | |
| 0.00 | 2.60 | 0.00 | 2.75 | 21.52 | 162.45 | 56.22 | 299.04 | 0.8863 | 520.0 | 386.3 | |
| 1.04 | -3.00 | 1.13 | -3.00 | 22.51 | 162.94 | 56.71 | 299.89 | 0.8926 | 233.2 | 999999 | |
| 0.95 | -3.00 | 1.03 | -3.00 | 22.32 | 162.76 | 56.53 | 299.76 | 0.8908 | 164.1 | 999999 | |
| 2.42 | -3.00 | 2.63 | -3.00 | 22.63 | 162.78 | 56.55 | 300.07 | 0.8918 | 276.0 | 999999 | |
| 1.56 | 11.85 | 1.78 | 13.65 | 24.55 | 163.66 | 57.44 | 301.73 | 0.9032 | 248.6 | 135.8 | |
| 0.00 | 0.69 | 0.00 | 0.73 | 22.25 | 162.08 | 55.85 | 299.95 | 0.8859 | 208.0 | 177.6 | |
| 0.00 | 0.87 | 0.00 | 0.91 | 22.36 | 161.85 | 55.63 | 300.15 | 0.8847 | 94.0 | 102.2 | |
| 0.00 | 1.73 | 0.00 | 1.92 | 24.26 | 162.85 | 56.62 | 301.74 | 0.8971 | 430.0 | 358.4 | |
| 15.92 | 133.13 | 16.48 | 134.25 | 22.36 | 161.23 | 55.00 | 300.39 | 0.8802 | 438.7 | 459.4 | |
| 0.00 | 1.21 | 0.00 | 1.40 | 25.77 | 163.52 | 57.30 | 303.04 | 0.9057 | 5.0 | 38.9 | |
| 0.00 | 1.30 | 0.00 | 1.47 | 25.30 | 162.99 | 56.76 | 302.76 | 0.9010 | -84.0 | -64.1 | |
| 2.60 | -28.00 | 2.62 | -28.00 | 22.03 | 160.43 | 54.20 | 300.38 | 0.8734 | 605.9 | 999999 | |
| 7.87 | 12.80 | 8.58 | 14.00 | 24.74 | 162.00 | 55.77 | 302.57 | 0.8930 | 322.4 | 127.0 | |
| 0.00 | 1.30 | 0.00 | 1.49 | 26.30 | 163.01 | 56.78 | 303.78 | 0.9041 | -156.0 | -172.7 | |
| 7.96 | -28.00 | 8.00 | -28.00 | 22.40 | 160.08 | 53.85 | 300.90 | 0.8721 | 757.4 | 999999 | |
| 2.34 | 14.19 | 2.38 | 14.42 | 22.93 | 160.34 | 54.11 | 301.36 | 0.8757 | 575.1 | 477.0 | |
| 2.16 | 14.71 | 2.45 | 16.57 | 26.43 | 162.55 | 56.33 | 304.08 | 0.9016 | 392.6 | 369.0 | |
| 2.34 | -28.00 | 2.32 | -28.00 | 22.38 | 159.64 | 53.41 | 301.07 | 0.8688 | 879.4 | 999999 | |
| 2.16 | -35.00 | 2.19 | -35.00 | 23.10 | 160.05 | 53.82 | 301.66 | 0.8743 | 627.2 | 999999 | |
| 2.42 | 148.87 | 2.49 | 156.08 | 23.80 | 160.25 | 54.02 | 302.31 | 0.8780 | 633.9 | 316.4 | |
| 25.86 | -39.00 | 27.12 | -39.00 | 24.62 | 160.60 | 54.37 | 303.02 | 0.8832 | 640.6 | 999999 | |
| 0.00 | 1.38 | 0.00 | 1.53 | 26.56 | 161.58 | 55.35 | 304.61 | 0.8960 | 238.0 | 229.7 | |
| 0.00 | 2.77 | 0.00 | 2.74 | 23.14 | 159.14 | 52.92 | 302.08 | 0.8678 | 645.0 | 580.2 | |
| 0.00 | 0.69 | 0.00 | 0.68 | 22.91 | 158.91 | 52.68 | 301.95 | 0.8653 | 585.0 | 560.1 | |
| 2.68 | 48.88 | 2.98 | 53.29 | 27.61 | 161.24 | 55.01 | 305.82 | 0.8972 | 442.6 | 72.2 | |
| 3.03 | 10.99 | 3.25 | 11.85 | 26.91 | 160.26 | 54.03 | 305.52 | 0.8886 | -172.0 | 272.7 | |
| 0.26 | -45.00 | 0.28 | -45.00 | 26.83 | 160.15 | 53.92 | 305.48 | 0.8876 | 40.7 | 999999 | |
| 4.33 | -44.00 | 4.61 | -44.00 | 27.21 | 159.85 | 53.62 | 306.00 | 0.8870 | -519.6 | 999999 | |
| 1.47 | 1.99 | 1.42 | 1.92 | 24.27 | 157.60 | 51.38 | 303.96 | 0.8607 | 356.9 | 365.2 | |
| 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. | |