SDO HMI 2011-03-06 19:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 256.08 | 1497.82 | 205.03 | 1200.58 | 23.53 | 164.20 | 42.59 | 307.88 | 0.7870 | 155.2 | -18.6 | |
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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 | 0.52 | 0.00 | 0.49 | 18.49 | 174.77 | 53.17 | 296.97 | 0.8538 | -414.0 | -368.3 | |
| 0.00 | 0.69 | 0.00 | 0.60 | 19.79 | 170.89 | 49.28 | 300.09 | 0.8265 | 390.0 | 324.8 | |
| 4.15 | 42.78 | 3.54 | 36.67 | 22.62 | 168.24 | 46.63 | 304.52 | 0.8167 | -502.2 | 12.0 | |
| 28.69 | 192.12 | 25.75 | 172.62 | 25.17 | 169.18 | 47.57 | 306.76 | 0.8360 | -907.6 | -227.0 | |
| 1.47 | -3.00 | 1.25 | -3.00 | 22.80 | 168.04 | 46.43 | 304.83 | 0.8159 | -506.6 | 999999 | |
| 3.46 | 4.93 | 3.32 | 4.73 | 28.05 | 170.56 | 48.95 | 309.04 | 0.8589 | 442.0 | 363.2 | |
| 21.61 | 790.61 | 18.01 | 630.99 | 22.54 | 167.09 | 45.48 | 305.05 | 0.8067 | -858.8 | -108.0 | |
| 1.12 | -7.00 | 0.93 | -7.00 | 22.08 | 166.80 | 45.19 | 304.70 | 0.8020 | -934.7 | 999999 | |
| 0.00 | 2.68 | 0.00 | 2.44 | 26.96 | 168.86 | 47.25 | 308.79 | 0.8419 | -21.0 | 94.1 | |
| 0.00 | 1.04 | 0.00 | 0.95 | 27.25 | 168.97 | 47.37 | 309.03 | 0.8441 | 711.0 | 576.3 | |
| 2.77 | 3.63 | 2.34 | 3.07 | 23.73 | 167.10 | 45.49 | 306.34 | 0.8127 | -439.0 | -431.4 | |
| 1.56 | -7.00 | 1.29 | -7.00 | 22.62 | 166.52 | 44.92 | 305.45 | 0.8024 | -787.3 | 999999 | |
| 1.73 | 2.59 | 1.44 | 2.16 | 23.15 | 166.70 | 45.10 | 305.93 | 0.8065 | -546.4 | -381.6 | |
| 0.00 | 1.38 | 0.00 | 1.23 | 26.43 | 168.18 | 46.58 | 308.61 | 0.8344 | -468.0 | -439.4 | |
| 11.84 | -7.00 | 9.72 | -7.00 | 22.69 | 166.14 | 44.54 | 305.74 | 0.7995 | -947.2 | 999999 | |
| 1.56 | -7.00 | 1.30 | -7.00 | 23.75 | 166.55 | 44.94 | 306.66 | 0.8083 | -761.2 | 999999 | |
| 0.00 | 1.21 | 0.00 | 1.02 | 24.29 | 166.79 | 45.19 | 307.10 | 0.8130 | -602.0 | -537.5 | |
| 0.52 | -7.00 | 0.44 | -7.00 | 24.56 | 166.73 | 45.12 | 307.43 | 0.8138 | -576.3 | 999999 | |
| 3.11 | -7.00 | 2.52 | -7.00 | 22.38 | 165.70 | 44.09 | 305.65 | 0.7941 | -979.9 | 999999 | |
| 12.53 | -7.00 | 10.48 | -7.00 | 24.07 | 166.32 | 44.72 | 307.13 | 0.8081 | -743.5 | 999999 | |
| 0.00 | 2.51 | 0.00 | 2.01 | 21.81 | 165.34 | 43.73 | 305.22 | 0.7880 | -362.0 | -237.0 | |
| 0.00 | 2.33 | 0.00 | 1.85 | 21.86 | 164.87 | 43.27 | 305.56 | 0.7842 | -562.0 | -583.7 | |
| 0.00 | 0.86 | 0.00 | 0.73 | 24.91 | 166.06 | 44.45 | 308.18 | 0.8103 | -702.0 | -561.7 | |
| 2.94 | -7.00 | 2.37 | -7.00 | 23.32 | 164.92 | 43.31 | 307.14 | 0.7924 | 427.3 | 999999 | |
| 3.54 | -7.00 | 2.88 | -7.00 | 23.77 | 164.97 | 43.36 | 307.60 | 0.7953 | 411.9 | 999999 | |
| 2.07 | -7.00 | 1.65 | -7.00 | 22.67 | 164.43 | 42.83 | 306.71 | 0.7847 | 517.0 | 999999 | |
| 1.56 | 367.65 | 1.21 | 276.65 | 21.62 | 164.04 | 42.43 | 305.78 | 0.7755 | -613.4 | 280.1 | |
| 4.32 | -7.00 | 3.40 | -7.00 | 22.51 | 163.85 | 42.24 | 306.89 | 0.7788 | 524.1 | 999999 | |
| 7.69 | -27.00 | 5.83 | -27.00 | 20.90 | 162.75 | 41.15 | 305.76 | 0.7599 | 620.4 | 999999 | |
| 4.75 | -27.00 | 3.70 | -27.00 | 22.43 | 163.29 | 41.69 | 307.14 | 0.7735 | -663.4 | 999999 | |
| 0.00 | 11.67 | 0.00 | 9.51 | 25.57 | 163.86 | 42.25 | 310.19 | 0.7963 | -307.0 | -107.9 | |
| 15.73 | -7.00 | 12.35 | -7.00 | 23.69 | 162.95 | 41.34 | 308.74 | 0.7778 | 646.9 | 999999 | |
| 0.00 | 3.37 | 0.00 | 2.70 | 24.99 | 163.26 | 41.65 | 309.95 | 0.7881 | 212.0 | 179.6 | |
| 2.16 | -27.00 | 1.63 | -27.00 | 22.08 | 161.68 | 40.07 | 307.78 | 0.7571 | -356.4 | 999999 | |
| 17.20 | -7.00 | 13.38 | -7.00 | 23.87 | 162.28 | 40.68 | 309.36 | 0.7733 | 697.3 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.17 | 17.98 | 160.28 | 38.67 | 303.94 | 0.7188 | 701.0 | 591.5 | |
| 0.00 | 1.47 | 0.00 | 1.13 | 23.26 | 161.93 | 40.32 | 308.93 | 0.7665 | 458.0 | 331.1 | |
| 0.00 | 2.77 | 0.00 | 2.21 | 25.68 | 162.80 | 41.19 | 310.98 | 0.7884 | 203.0 | 148.6 | |
| 0.00 | 1.64 | 0.00 | 1.25 | 23.13 | 161.67 | 40.06 | 308.96 | 0.7635 | 600.0 | 477.9 | |
| 48.31 | -27.00 | 36.20 | -27.00 | 22.20 | 161.09 | 39.48 | 308.30 | 0.7526 | 970.9 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.73 | 23.36 | 161.49 | 39.89 | 309.32 | 0.7633 | 614.0 | 544.0 | |
| 3.28 | -27.00 | 2.49 | -27.00 | 23.09 | 161.14 | 39.54 | 309.25 | 0.7586 | 778.2 | 999999 | |
| 0.86 | 10.28 | 0.69 | 8.19 | 26.02 | 162.24 | 40.63 | 311.69 | 0.7859 | -127.7 | 35.1 | |
| 0.00 | 2.42 | 0.00 | 1.97 | 27.00 | 162.62 | 41.02 | 312.47 | 0.7950 | -276.0 | -107.8 | |
| 41.31 | -7.00 | 31.76 | -7.00 | 24.26 | 161.28 | 39.67 | 310.45 | 0.7672 | 1054.9 | 999999 | |
| 0.60 | -7.00 | 0.46 | -7.00 | 23.66 | 161.06 | 39.45 | 309.94 | 0.7614 | 932.0 | 999999 | |
| 0.35 | -43.00 | 0.27 | -43.00 | 26.07 | 161.99 | 40.39 | 311.90 | 0.7843 | -236.2 | 999999 | |
| 0.00 | 1.56 | 0.00 | 1.26 | 27.20 | 162.40 | 40.79 | 312.82 | 0.7944 | -393.0 | -354.1 | |
| 0.00 | 2.59 | 0.00 | 2.10 | 27.25 | 162.15 | 40.55 | 313.03 | 0.7928 | -667.0 | -541.0 | |
| 0.00 | 1.04 | 0.00 | 0.82 | 26.33 | 161.41 | 39.80 | 312.56 | 0.7813 | -263.0 | -199.8 | |
| 1.30 | -27.00 | 0.96 | -27.00 | 22.48 | 159.94 | 38.33 | 309.40 | 0.7440 | 1037.3 | 999999 | |
| 0.00 | 1.81 | 0.00 | 1.44 | 26.54 | 161.37 | 39.76 | 312.81 | 0.7823 | -281.0 | -204.5 | |
| 0.00 | 1.73 | 0.00 | 1.39 | 27.41 | 161.61 | 40.00 | 313.55 | 0.7897 | 512.0 | 337.0 | |
| 0.00 | 3.72 | 0.00 | 2.94 | 26.73 | 161.14 | 39.54 | 313.16 | 0.7817 | -585.0 | -496.0 | |
| 0.00 | 1.38 | 0.00 | 1.05 | 24.64 | 159.98 | 38.38 | 311.74 | 0.7586 | 281.0 | 279.3 | |
| 0.00 | 1.90 | 0.00 | 1.39 | 22.79 | 159.22 | 37.62 | 310.25 | 0.7396 | 782.0 | 658.3 | |
| 0.00 | 1.21 | 0.00 | 0.90 | 23.99 | 159.30 | 37.69 | 311.52 | 0.7484 | 547.0 | 500.2 | |
| 1.99 | 2.33 | 1.47 | 1.73 | 23.85 | 159.21 | 37.60 | 311.43 | 0.7467 | 776.4 | 742.0 | |
| 0.00 | 1.90 | 0.00 | 1.50 | 27.38 | 160.42 | 38.82 | 314.32 | 0.7803 | 763.0 | 618.6 | |
| 0.00 | 1.99 | 0.00 | 1.45 | 23.16 | 158.77 | 37.17 | 310.99 | 0.7382 | 637.0 | 576.4 | |
| 0.00 | 1.64 | 0.00 | 1.21 | 23.67 | 158.74 | 37.13 | 311.58 | 0.7414 | 530.0 | 492.6 | |
| 0.00 | 2.25 | 0.00 | 1.65 | 23.85 | 158.43 | 36.82 | 312.00 | 0.7400 | 520.0 | 427.4 | |
| 0.00 | 5.27 | 0.00 | 3.85 | 23.69 | 158.13 | 36.53 | 312.04 | 0.7362 | 510.0 | 341.0 | |
| 0.00 | 0.35 | 0.00 | 0.27 | 27.63 | 159.20 | 37.59 | 315.43 | 0.7725 | 192.0 | 246.5 | |
| 0.00 | 1.64 | 0.00 | 1.26 | 27.29 | 158.89 | 37.29 | 315.30 | 0.7677 | 701.0 | 569.3 | |
| 0.00 | 1.04 | 0.00 | 0.79 | 27.19 | 158.56 | 36.95 | 315.44 | 0.7644 | 685.0 | 586.1 | |
| 0.00 | 0.95 | 0.00 | 0.71 | 26.00 | 157.95 | 36.34 | 314.66 | 0.7511 | 369.0 | 357.5 | |
| 0.00 | 0.95 | 0.00 | 0.71 | 26.37 | 157.63 | 36.02 | 315.28 | 0.7511 | 474.0 | 432.4 | |
| 0.00 | 2.16 | 0.00 | 1.62 | 26.76 | 157.69 | 36.08 | 315.64 | 0.7545 | 705.0 | 562.3 | |
| 0.00 | 0.52 | 0.00 | 0.38 | 26.23 | 157.25 | 35.64 | 315.42 | 0.7471 | 722.0 | 626.0 | |
| 0.00 | 0.95 | 0.00 | 0.71 | 26.77 | 157.36 | 35.76 | 315.89 | 0.7519 | 496.0 | 483.9 | |
| 0.00 | 2.85 | 0.00 | 2.12 | 26.54 | 157.20 | 35.59 | 315.79 | 0.7490 | 716.0 | 689.3 | |
| 0.00 | 0.35 | 0.00 | 0.26 | 29.05 | 155.74 | 34.14 | 319.44 | 0.7567 | -411.0 | -379.0 | |
| 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. | |