SDO HMI 2011-03-01 08:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 245.74 | 950.42 | 169.26 | 658.56 | 25.61 | 163.02 | -30.51 | 40.94 | 0.6994 | 129.1 | 83.8 | |
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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 | 1.81 | 0.00 | 1.16 | 24.26 | 169.79 | -23.74 | 35.61 | 0.6326 | -683.0 | -651.6 | |
| 1.73 | 2.16 | 1.12 | 1.40 | 25.53 | 169.49 | -24.04 | 34.68 | 0.6482 | -622.5 | -577.0 | |
| 3.71 | 117.51 | 2.38 | 75.80 | 24.32 | 169.35 | -24.18 | 36.04 | 0.6367 | -1136.5 | -376.2 | |
| 3.19 | -3.00 | 2.06 | -3.00 | 24.67 | 169.20 | -24.32 | 35.84 | 0.6415 | -885.0 | 999999 | |
| 1.90 | -3.00 | 1.23 | -3.00 | 24.94 | 168.86 | -24.67 | 35.95 | 0.6469 | -522.3 | 999999 | |
| 26.57 | -3.00 | 17.09 | -3.00 | 24.15 | 168.70 | -24.82 | 36.92 | 0.6400 | -1024.4 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.68 | 25.23 | 168.07 | -25.45 | 36.50 | 0.6560 | -487.0 | -353.3 | |
| 1.04 | -3.00 | 0.67 | -3.00 | 23.74 | 167.89 | -25.64 | 38.21 | 0.6426 | -508.5 | 999999 | |
| 3.45 | -3.00 | 2.25 | -3.00 | 24.56 | 167.64 | -25.89 | 37.63 | 0.6527 | -569.0 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.78 | 23.89 | 167.75 | -25.78 | 38.20 | 0.6452 | -238.0 | -222.5 | |
| 0.00 | 1.21 | 0.00 | 0.79 | 24.77 | 166.93 | -26.59 | 38.14 | 0.6605 | -209.0 | -295.1 | |
| 0.00 | 1.64 | 0.00 | 1.06 | 22.90 | 167.09 | -26.43 | 39.94 | 0.6410 | -461.0 | -444.9 | |
| 3.28 | 7.16 | 2.17 | 4.74 | 24.71 | 166.25 | -27.28 | 38.89 | 0.6654 | -596.9 | -137.3 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 24.05 | 166.33 | -27.19 | 39.50 | 0.6584 | -521.0 | -379.8 | |
| 1.21 | 1.98 | 0.78 | 1.28 | 22.45 | 166.64 | -26.88 | 40.90 | 0.6405 | -499.7 | -536.2 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 22.46 | 166.39 | -27.13 | 41.14 | 0.6429 | -401.0 | -305.0 | |
| 0.00 | 2.16 | 0.00 | 1.41 | 23.35 | 165.94 | -27.58 | 40.64 | 0.6551 | 843.0 | 581.8 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 23.70 | 165.82 | -27.70 | 40.38 | 0.6594 | 726.0 | 538.6 | |
| 0.00 | 2.42 | 0.00 | 1.63 | 25.56 | 165.07 | -28.45 | 39.17 | 0.6829 | 415.0 | 326.5 | |
| 0.00 | 1.73 | 0.00 | 1.13 | 23.37 | 165.49 | -28.03 | 41.05 | 0.6592 | 747.0 | 534.0 | |
| 1.55 | 1.73 | 1.01 | 1.12 | 22.65 | 165.62 | -27.90 | 41.71 | 0.6513 | -370.7 | -424.5 | |
| 4.40 | 6.73 | 3.04 | 4.65 | 26.90 | 164.51 | -29.01 | 38.34 | 0.6995 | 738.7 | 556.8 | |
| 0.00 | 0.69 | 0.00 | 0.47 | 25.54 | 164.73 | -28.79 | 39.50 | 0.6854 | 596.0 | 528.9 | |
| 0.00 | 3.02 | 0.00 | 2.02 | 24.48 | 164.89 | -28.63 | 40.45 | 0.6745 | 266.0 | 198.0 | |
| 0.00 | 5.95 | 0.00 | 4.16 | 27.44 | 164.01 | -29.51 | 38.27 | 0.7081 | 36.0 | 102.9 | |
| 0.00 | 1.73 | 0.00 | 1.20 | 27.00 | 164.06 | -29.46 | 38.65 | 0.7039 | 499.0 | 443.7 | |
| 0.00 | 1.12 | 0.00 | 0.74 | 23.36 | 164.61 | -28.91 | 41.92 | 0.6667 | 291.0 | 273.9 | |
| 2.24 | 354.50 | 1.49 | 239.21 | 23.04 | 164.36 | -29.17 | 42.52 | 0.6660 | 902.1 | 413.3 | |
| 2.24 | -28.00 | 1.49 | -28.00 | 23.43 | 164.19 | -29.33 | 42.25 | 0.6709 | 1193.2 | 999999 | |
| 9.75 | -28.00 | 6.60 | -28.00 | 24.52 | 163.80 | -29.72 | 41.44 | 0.6840 | 726.7 | 999999 | |
| 7.51 | -28.00 | 5.10 | -28.00 | 24.77 | 163.73 | -29.79 | 41.24 | 0.6867 | 597.7 | 999999 | |
| 1.47 | -28.00 | 1.00 | -28.00 | 24.63 | 163.69 | -29.83 | 41.42 | 0.6858 | -135.8 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.31 | 22.68 | 164.11 | -29.41 | 43.15 | 0.6649 | 669.0 | 648.2 | |
| 42.53 | -28.00 | 28.63 | -28.00 | 23.84 | 163.64 | -29.89 | 42.32 | 0.6793 | 1205.1 | 999999 | |
| 0.00 | 13.89 | 0.00 | 9.88 | 27.33 | 162.38 | -31.15 | 39.82 | 0.7198 | -620.0 | -626.6 | |
| 0.00 | 1.12 | 0.00 | 0.89 | 33.45 | 160.09 | -33.43 | 35.93 | 0.7856 | -509.0 | -382.9 | |
| 5.52 | 176.52 | 3.85 | 125.70 | 25.87 | 162.55 | -30.97 | 41.16 | 0.7059 | 902.5 | 184.5 | |
| 1.21 | -28.00 | 0.82 | -28.00 | 24.41 | 162.92 | -30.60 | 42.36 | 0.6904 | 219.8 | 999999 | |
| 15.36 | -37.00 | 10.79 | -37.00 | 26.24 | 162.24 | -31.28 | 41.04 | 0.7116 | 821.8 | 999999 | |
| 1.29 | -37.00 | 0.92 | -37.00 | 26.64 | 162.04 | -31.48 | 40.80 | 0.7166 | -338.0 | 999999 | |
| 24.24 | -28.00 | 16.46 | -28.00 | 23.79 | 162.82 | -30.70 | 43.11 | 0.6860 | 999.7 | 999999 | |
| 1.73 | 11.56 | 1.24 | 8.28 | 27.21 | 161.63 | -31.89 | 40.59 | 0.7245 | 427.0 | -21.1 | |
| 2.59 | -42.00 | 1.86 | -42.00 | 27.39 | 161.53 | -31.99 | 40.49 | 0.7269 | -550.8 | 999999 | |
| 2.16 | -37.00 | 1.53 | -37.00 | 26.63 | 161.77 | -31.75 | 41.05 | 0.7186 | 409.9 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.89 | 24.63 | 162.29 | -31.23 | 42.69 | 0.6976 | -160.0 | -137.5 | |
| 35.72 | 174.62 | 26.12 | 127.85 | 28.36 | 161.09 | -32.44 | 39.90 | 0.7382 | -880.8 | -207.7 | |
| 3.80 | -37.00 | 2.69 | -37.00 | 26.12 | 161.50 | -32.02 | 41.81 | 0.7165 | 662.8 | 999999 | |
| 1.73 | -37.00 | 1.22 | -37.00 | 25.66 | 161.45 | -32.08 | 42.33 | 0.7132 | 879.4 | 999999 | |
| 7.94 | -37.00 | 5.64 | -37.00 | 26.01 | 161.03 | -32.50 | 42.32 | 0.7195 | 611.3 | 999999 | |
| 0.95 | -28.00 | 0.65 | -28.00 | 23.84 | 161.63 | -31.90 | 44.11 | 0.6967 | -304.8 | 999999 | |
| 0.95 | 3.88 | 0.69 | 2.84 | 27.69 | 160.39 | -33.13 | 41.13 | 0.7381 | 189.8 | -255.6 | |
| 1.55 | -28.00 | 1.07 | -28.00 | 24.06 | 161.45 | -32.07 | 44.02 | 0.7000 | 439.0 | 999999 | |
| 0.00 | 1.55 | 0.00 | 1.03 | 20.86 | 162.12 | -31.40 | 47.04 | 0.6676 | 753.0 | 548.4 | |
| 1.90 | -37.00 | 1.35 | -37.00 | 25.94 | 160.62 | -32.91 | 42.74 | 0.7222 | 409.5 | 999999 | |
| 0.69 | 2.33 | 0.51 | 1.72 | 28.09 | 159.85 | -33.67 | 41.17 | 0.7454 | 230.4 | -16.7 | |
| 0.00 | 1.21 | 0.00 | 0.90 | 28.62 | 159.62 | -33.90 | 40.83 | 0.7513 | -299.0 | -348.9 | |
| 1.73 | -37.00 | 1.24 | -37.00 | 26.22 | 160.05 | -33.47 | 42.90 | 0.7291 | -555.8 | 999999 | |
| 0.00 | 3.45 | 0.00 | 2.41 | 24.12 | 160.70 | -32.82 | 44.60 | 0.7070 | 605.0 | 500.0 | |
| 3.97 | -37.00 | 2.88 | -37.00 | 26.47 | 159.65 | -33.87 | 42.98 | 0.7343 | -725.7 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.73 | 24.28 | 160.34 | -33.18 | 44.72 | 0.7114 | 524.0 | 436.8 | |
| 0.95 | -37.00 | 0.69 | -37.00 | 26.26 | 159.64 | -33.88 | 43.20 | 0.7327 | 401.5 | 999999 | |
| 0.00 | 0.69 | 0.00 | 0.54 | 30.08 | 157.79 | -35.73 | 40.80 | 0.7757 | -575.0 | -554.5 | |
| 4.31 | 7.76 | 3.18 | 5.72 | 26.95 | 158.96 | -34.56 | 43.03 | 0.7435 | -660.8 | -428.7 | |
| 0.00 | 1.81 | 0.00 | 1.43 | 30.24 | 157.13 | -36.39 | 41.13 | 0.7816 | -528.0 | -395.1 | |
| 0.00 | 1.38 | 0.00 | 1.08 | 29.91 | 157.19 | -36.34 | 41.41 | 0.7788 | -622.0 | -507.7 | |
| 7.68 | 15.53 | 5.75 | 11.60 | 27.29 | 158.18 | -35.34 | 43.28 | 0.7522 | -558.8 | -526.7 | |
| 0.00 | 4.66 | 0.00 | 3.41 | 25.62 | 158.28 | -35.24 | 44.93 | 0.7390 | 265.0 | 244.1 | |
| 0.00 | 1.64 | 0.00 | 1.36 | 31.03 | 154.85 | -38.68 | 41.97 | 0.8030 | -548.0 | -426.3 | |
| 0.00 | 1.90 | 0.00 | 1.53 | 29.88 | 155.25 | -38.27 | 42.81 | 0.7926 | -529.0 | -475.5 | |
| 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. | |