SDO HMI 2011-03-01 09:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 271.16 | 977.98 | 184.79 | 672.57 | 25.55 | 163.11 | -29.87 | 40.42 | 0.6937 | 114.4 | 106.4 | |
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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 | 1.55 | 0.00 | 0.99 | 24.23 | 169.85 | -23.12 | 34.94 | 0.6275 | -803.0 | -677.4 | |
| 1.47 | 2.24 | 0.95 | 1.45 | 25.55 | 169.52 | -23.46 | 34.04 | 0.6440 | -594.3 | -554.1 | |
| 3.97 | 103.53 | 2.56 | 66.30 | 24.92 | 168.82 | -24.15 | 35.42 | 0.6427 | -463.9 | -420.1 | |
| 52.63 | -3.00 | 33.68 | -3.00 | 24.29 | 168.91 | -24.06 | 35.95 | 0.6354 | -995.9 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.73 | 25.21 | 168.04 | -24.94 | 35.98 | 0.6517 | -513.0 | -401.0 | |
| 0.00 | 1.12 | 0.00 | 0.72 | 23.89 | 167.99 | -24.98 | 37.36 | 0.6387 | -282.0 | -326.5 | |
| 2.93 | 22.09 | 1.90 | 14.32 | 24.56 | 167.67 | -25.31 | 37.01 | 0.6481 | -511.7 | 112.2 | |
| 0.00 | 1.64 | 0.00 | 1.07 | 24.81 | 167.00 | -25.98 | 37.47 | 0.6559 | -622.0 | -411.2 | |
| 0.00 | 2.42 | 0.00 | 1.55 | 22.97 | 167.25 | -25.72 | 39.13 | 0.6356 | -651.0 | -481.6 | |
| 2.07 | 6.73 | 1.36 | 4.43 | 24.68 | 166.26 | -26.72 | 38.36 | 0.6606 | -656.5 | -250.5 | |
| 0.00 | 1.29 | 0.00 | 0.84 | 24.05 | 166.40 | -26.57 | 38.87 | 0.6533 | -438.0 | -310.9 | |
| 0.00 | 3.88 | 0.00 | 2.49 | 22.43 | 166.57 | -26.40 | 40.43 | 0.6361 | -536.0 | -345.8 | |
| 0.00 | 1.29 | 0.00 | 0.84 | 23.40 | 166.26 | -26.72 | 39.70 | 0.6483 | 750.0 | 611.3 | |
| 0.00 | 0.86 | 0.00 | 0.56 | 23.56 | 165.89 | -27.08 | 39.90 | 0.6529 | 657.0 | 587.6 | |
| 0.00 | 2.07 | 0.00 | 1.40 | 25.91 | 165.18 | -27.79 | 38.18 | 0.6809 | 480.0 | 388.8 | |
| 0.95 | 3.54 | 0.62 | 2.31 | 23.37 | 165.76 | -27.22 | 40.25 | 0.6522 | 744.7 | 582.2 | |
| 0.00 | 1.81 | 0.00 | 1.21 | 25.20 | 165.29 | -27.69 | 38.80 | 0.6734 | 311.0 | 351.7 | |
| 0.69 | 338.70 | 0.46 | 227.17 | 24.96 | 165.24 | -27.74 | 39.10 | 0.6715 | -537.5 | 424.9 | |
| 0.00 | 1.04 | 0.00 | 0.70 | 25.63 | 165.07 | -27.91 | 38.57 | 0.6792 | 589.0 | 503.2 | |
| 1.47 | 2.33 | 0.95 | 1.51 | 22.62 | 165.70 | -27.27 | 41.12 | 0.6455 | -330.8 | -172.0 | |
| 3.97 | 7.76 | 2.72 | 5.34 | 26.90 | 164.58 | -28.40 | 37.77 | 0.6948 | 761.2 | 563.1 | |
| 0.00 | 1.55 | 0.00 | 1.05 | 25.94 | 164.72 | -28.25 | 38.59 | 0.6847 | 525.0 | 417.0 | |
| 0.00 | 1.04 | 0.00 | 0.70 | 25.55 | 164.71 | -28.26 | 38.99 | 0.6813 | 604.0 | 557.6 | |
| 0.00 | 1.21 | 0.00 | 0.84 | 27.36 | 164.22 | -28.75 | 37.66 | 0.7017 | 574.0 | 442.2 | |
| 0.00 | 0.78 | 0.00 | 0.51 | 24.00 | 165.02 | -27.95 | 40.31 | 0.6643 | 242.0 | 220.4 | |
| 0.00 | 2.67 | 0.00 | 1.86 | 27.44 | 164.01 | -28.97 | 37.77 | 0.7041 | -231.0 | -94.6 | |
| 0.00 | 3.11 | 0.00 | 2.15 | 27.08 | 164.03 | -28.94 | 38.10 | 0.7006 | 487.0 | 368.7 | |
| 0.00 | 1.04 | 0.00 | 0.69 | 24.15 | 164.80 | -28.17 | 40.36 | 0.6676 | 543.0 | 410.7 | |
| 0.00 | 7.25 | 0.00 | 4.79 | 23.64 | 164.67 | -28.31 | 41.04 | 0.6640 | 638.0 | 404.7 | |
| 1.81 | -18.00 | 1.19 | -18.00 | 22.78 | 164.76 | -28.22 | 41.89 | 0.6553 | 912.0 | 999999 | |
| 0.00 | 1.90 | 0.00 | 1.32 | 26.93 | 163.66 | -29.32 | 38.60 | 0.7021 | 401.0 | 328.2 | |
| 0.00 | 2.50 | 0.00 | 1.63 | 22.55 | 164.66 | -28.31 | 42.24 | 0.6540 | 856.0 | 713.5 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 22.56 | 164.48 | -28.50 | 42.41 | 0.6557 | 724.0 | 637.0 | |
| 0.26 | -18.00 | 0.17 | -18.00 | 24.13 | 164.03 | -28.95 | 41.13 | 0.6739 | 982.0 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 22.42 | 164.43 | -28.54 | 42.60 | 0.6549 | 717.0 | 635.5 | |
| 1.81 | -18.00 | 1.19 | -18.00 | 22.98 | 164.27 | -28.71 | 42.14 | 0.6614 | 933.1 | 999999 | |
| 22.52 | -18.00 | 15.19 | -18.00 | 24.71 | 163.73 | -29.24 | 40.80 | 0.6816 | 572.8 | 999999 | |
| 0.86 | -18.00 | 0.58 | -18.00 | 24.68 | 163.63 | -29.35 | 40.93 | 0.6822 | -110.9 | 999999 | |
| 0.00 | 5.18 | 0.00 | 3.41 | 22.66 | 163.97 | -29.00 | 42.78 | 0.6611 | 629.0 | 572.0 | |
| 42.27 | -18.00 | 28.30 | -18.00 | 23.85 | 163.61 | -29.36 | 41.82 | 0.6749 | 1215.1 | 999999 | |
| 7.25 | 188.59 | 5.02 | 133.58 | 25.84 | 162.51 | -30.46 | 40.74 | 0.7016 | 882.4 | 148.6 | |
| 1.81 | 197.82 | 1.28 | 143.54 | 27.33 | 162.07 | -30.91 | 39.63 | 0.7179 | -759.3 | -242.3 | |
| 16.05 | -41.00 | 11.20 | -41.00 | 26.24 | 162.28 | -30.70 | 40.53 | 0.7069 | 809.3 | 999999 | |
| 27.09 | -18.00 | 18.29 | -18.00 | 23.87 | 162.78 | -30.19 | 42.57 | 0.6822 | 946.0 | 999999 | |
| 2.85 | -41.00 | 2.01 | -41.00 | 26.63 | 161.77 | -31.20 | 40.58 | 0.7143 | 394.7 | 999999 | |
| 2.93 | -42.00 | 2.09 | -42.00 | 27.22 | 161.59 | -31.38 | 40.15 | 0.7206 | 397.3 | 999999 | |
| 3.45 | -42.00 | 2.47 | -42.00 | 27.40 | 161.50 | -31.48 | 40.04 | 0.7229 | -531.1 | 999999 | |
| 32.35 | -42.00 | 23.52 | -42.00 | 28.34 | 161.03 | -31.94 | 39.52 | 0.7343 | -892.5 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 25.86 | 161.78 | -31.20 | 41.37 | 0.7077 | 657.0 | 595.9 | |
| 2.42 | -41.00 | 1.70 | -41.00 | 26.15 | 161.65 | -31.33 | 41.18 | 0.7111 | 698.1 | 999999 | |
| 0.00 | 1.64 | 0.00 | 1.17 | 27.35 | 161.16 | -31.82 | 40.38 | 0.7252 | -298.0 | -235.9 | |
| 1.47 | -41.00 | 1.03 | -41.00 | 25.63 | 161.49 | -31.48 | 41.85 | 0.7080 | 852.7 | 999999 | |
| 1.12 | 14.06 | 0.77 | 9.64 | 23.85 | 161.61 | -31.36 | 43.64 | 0.6921 | -276.3 | 233.3 | |
| 0.60 | 4.14 | 0.44 | 3.01 | 27.66 | 160.42 | -32.55 | 40.69 | 0.7333 | 327.7 | -40.8 | |
| 8.45 | -41.00 | 5.97 | -41.00 | 25.99 | 160.92 | -32.06 | 41.97 | 0.7157 | 582.2 | 999999 | |
| 1.73 | -53.00 | 1.19 | -53.00 | 24.10 | 161.43 | -31.54 | 43.53 | 0.6958 | 494.4 | 999999 | |
| 0.00 | 1.98 | 0.00 | 1.31 | 20.90 | 162.01 | -30.96 | 46.60 | 0.6638 | 889.0 | 754.5 | |
| 0.00 | 1.12 | 0.00 | 0.83 | 28.62 | 159.64 | -33.33 | 40.37 | 0.7470 | -549.0 | -365.5 | |
| 0.60 | 1.21 | 0.44 | 0.89 | 28.10 | 159.79 | -33.19 | 40.77 | 0.7418 | 280.4 | 36.4 | |
| 0.00 | 0.86 | 0.00 | 0.60 | 24.13 | 160.62 | -32.36 | 44.20 | 0.7030 | 634.0 | 586.6 | |
| 3.11 | -41.00 | 2.22 | -41.00 | 26.05 | 159.99 | -32.98 | 42.68 | 0.7238 | 420.1 | 999999 | |
| 7.25 | -41.00 | 5.22 | -41.00 | 26.36 | 159.74 | -33.24 | 42.58 | 0.7282 | -716.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.60 | 30.04 | 157.86 | -35.12 | 40.38 | 0.7710 | -429.0 | -435.6 | |
| 3.88 | 5.35 | 2.85 | 3.92 | 26.95 | 158.86 | -34.12 | 42.67 | 0.7400 | -626.1 | -494.7 | |
| 7.07 | 15.10 | 5.26 | 11.21 | 27.33 | 158.16 | -34.82 | 42.84 | 0.7484 | -570.8 | -547.0 | |
| 0.00 | 3.45 | 0.00 | 2.51 | 25.63 | 158.14 | -34.84 | 44.61 | 0.7357 | 478.0 | 352.4 | |
| 0.00 | 0.78 | 0.00 | 0.56 | 25.16 | 157.98 | -35.00 | 45.24 | 0.7335 | 569.0 | 508.1 | |
| 0.00 | 1.98 | 0.00 | 1.59 | 29.92 | 155.26 | -37.72 | 42.39 | 0.7888 | -552.0 | -439.4 | |
| 0.00 | 1.12 | 0.00 | 0.89 | 29.16 | 155.16 | -37.81 | 43.21 | 0.7843 | -444.0 | -447.8 | |
| 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. | |