SDO HMI 2011-02-15 05:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 354.81 | 1671.16 | 186.89 | 880.60 | -20.09 | 34.59 | 15.05 | 225.68 | 0.3431 | 1.4 | -29.3 | |
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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 | 0.94 | 0.00 | 0.51 | -18.98 | 40.57 | 21.03 | 237.29 | 0.4051 | 508.0 | 349.1 | |
| 4.11 | 309.20 | 2.22 | 166.00 | -18.30 | 40.32 | 20.78 | 238.54 | 0.3966 | 793.8 | 448.6 | |
| 39.95 | -2.00 | 21.44 | -2.00 | -18.02 | 39.78 | 20.24 | 238.59 | 0.3872 | 1314.2 | 999999 | |
| 6.86 | -2.00 | 3.68 | -2.00 | -18.24 | 39.38 | 19.84 | 237.60 | 0.3834 | 1210.2 | 999999 | |
| 3.00 | -2.00 | 1.61 | -2.00 | -18.53 | 39.12 | 19.57 | 236.63 | 0.3820 | 964.2 | 999999 | |
| 1.46 | 8.06 | 0.78 | 4.31 | -18.63 | 38.90 | 19.35 | 236.14 | 0.3799 | 942.8 | 705.9 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -18.55 | 38.46 | 18.92 | 235.76 | 0.3734 | 592.0 | 530.6 | |
| 0.00 | 4.20 | 0.00 | 2.24 | -18.89 | 38.20 | 18.66 | 234.63 | 0.3728 | 882.0 | 740.6 | |
| 0.00 | 1.97 | 0.00 | 1.05 | -18.69 | 37.95 | 18.40 | 234.76 | 0.3678 | 809.0 | 606.3 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -16.78 | 37.32 | 17.78 | 238.64 | 0.3439 | 727.0 | 507.6 | |
| 0.00 | 1.89 | 0.00 | 1.00 | -18.41 | 37.29 | 17.75 | 234.53 | 0.3567 | 463.0 | 386.0 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -17.93 | 37.21 | 17.67 | 235.58 | 0.3515 | -766.0 | -500.5 | |
| 7.11 | 703.26 | 3.76 | 369.75 | -18.58 | 36.88 | 17.34 | 233.55 | 0.3528 | -814.6 | -53.4 | |
| 0.00 | 6.17 | 0.00 | 3.25 | -18.10 | 36.57 | 17.03 | 234.25 | 0.3445 | -899.0 | -802.4 | |
| 0.86 | -13.00 | 0.45 | -13.00 | -18.50 | 36.58 | 17.04 | 233.30 | 0.3481 | -819.5 | 999999 | |
| 47.49 | -13.00 | 25.15 | -13.00 | -19.38 | 36.57 | 17.03 | 231.21 | 0.3561 | 1280.9 | 999999 | |
| 4.29 | -13.00 | 2.28 | -13.00 | -20.23 | 36.50 | 16.96 | 229.17 | 0.3634 | 792.9 | 999999 | |
| 0.00 | 17.40 | 0.00 | 9.27 | -20.94 | 36.39 | 16.84 | 227.45 | 0.3690 | 210.0 | 211.2 | |
| 6.34 | -13.00 | 3.36 | -13.00 | -19.90 | 36.24 | 16.70 | 229.48 | 0.3569 | 926.2 | 999999 | |
| 0.00 | 2.40 | 0.00 | 1.27 | -20.36 | 36.22 | 16.68 | 228.43 | 0.3612 | 484.0 | 439.9 | |
| 0.00 | 1.97 | 0.00 | 1.05 | -20.95 | 35.86 | 16.32 | 226.56 | 0.3629 | 591.0 | 476.1 | |
| 6.94 | -13.00 | 3.66 | -13.00 | -19.59 | 35.52 | 15.97 | 229.02 | 0.3449 | 625.7 | 999999 | |
| 4.20 | 19.63 | 2.22 | 10.39 | -20.51 | 35.45 | 15.91 | 226.84 | 0.3534 | 1037.2 | 849.5 | |
| 0.00 | 0.69 | 0.00 | 0.36 | -21.73 | 35.45 | 15.91 | 224.25 | 0.3665 | 563.0 | 386.0 | |
| 2.74 | -23.00 | 1.45 | -23.00 | -20.42 | 35.24 | 15.70 | 226.68 | 0.3501 | 1056.1 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.63 | -18.30 | 35.00 | 15.46 | 231.27 | 0.3258 | -284.0 | -354.1 | |
| 0.60 | -13.00 | 0.32 | -13.00 | -19.85 | 35.12 | 15.57 | 227.76 | 0.3426 | 759.7 | 999999 | |
| 6.86 | 23.57 | 3.63 | 12.49 | -20.98 | 35.00 | 15.46 | 225.06 | 0.3533 | 972.5 | 791.7 | |
| 1.89 | -13.00 | 0.99 | -13.00 | -19.95 | 34.86 | 15.32 | 227.10 | 0.3406 | 897.3 | 999999 | |
| 10.37 | -13.00 | 5.46 | -13.00 | -20.23 | 34.63 | 15.09 | 226.04 | 0.3408 | 1034.2 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -21.20 | 34.70 | 15.16 | 224.04 | 0.3522 | 734.0 | 539.3 | |
| 0.00 | 2.23 | 0.00 | 1.18 | -21.45 | 34.63 | 15.08 | 223.39 | 0.3541 | 567.0 | 426.8 | |
| 30.26 | -13.00 | 15.87 | -13.00 | -19.66 | 34.28 | 14.74 | 226.71 | 0.3307 | -1268.7 | 999999 | |
| 3.43 | -13.00 | 1.79 | -13.00 | -18.97 | 34.06 | 14.52 | 227.95 | 0.3207 | -1086.2 | 999999 | |
| 10.89 | -13.00 | 5.72 | -13.00 | -20.34 | 33.99 | 14.45 | 224.62 | 0.3346 | 979.1 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.77 | -21.22 | 34.04 | 14.50 | 222.80 | 0.3451 | 664.0 | 444.3 | |
| 0.00 | 2.57 | 0.00 | 1.36 | -21.53 | 33.98 | 14.43 | 222.03 | 0.3479 | 796.0 | 585.0 | |
| 0.00 | 1.46 | 0.00 | 0.77 | -20.74 | 33.70 | 14.16 | 223.18 | 0.3358 | 657.0 | 545.6 | |
| 35.23 | -13.00 | 18.40 | -13.00 | -19.38 | 33.48 | 13.94 | 225.86 | 0.3181 | -1336.2 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -21.61 | 33.49 | 13.95 | 220.95 | 0.3435 | 620.0 | 508.5 | |
| 0.00 | 1.63 | 0.00 | 0.86 | -20.91 | 33.26 | 13.72 | 221.96 | 0.3328 | 574.0 | 433.4 | |
| 1.54 | 1.89 | 0.81 | 0.99 | -20.67 | 33.21 | 13.66 | 222.38 | 0.3294 | 881.2 | 610.2 | |
| 2.40 | 4.29 | 1.26 | 2.25 | -21.53 | 32.96 | 13.42 | 220.06 | 0.3369 | -726.3 | -656.2 | |
| 1.20 | 1.29 | 0.63 | 0.67 | -20.83 | 32.80 | 13.26 | 221.20 | 0.3268 | 956.3 | 710.0 | |
| 0.00 | 1.29 | 0.00 | 0.67 | -20.53 | 32.64 | 13.10 | 221.53 | 0.3216 | 1034.0 | 809.2 | |
| 0.00 | 0.86 | 0.00 | 0.45 | -21.81 | 32.59 | 13.05 | 218.74 | 0.3366 | -558.0 | -425.6 | |
| 0.00 | 1.63 | 0.00 | 0.85 | -19.72 | 32.12 | 12.58 | 222.25 | 0.3063 | 766.0 | 648.8 | |
| 0.00 | 0.94 | 0.00 | 0.49 | -19.42 | 31.84 | 12.30 | 222.33 | 0.2996 | 743.0 | 539.5 | |
| 0.00 | 1.80 | 0.00 | 0.93 | -19.15 | 31.72 | 12.18 | 222.72 | 0.2951 | 908.0 | 704.3 | |
| 9.52 | 28.55 | 4.95 | 14.85 | -20.03 | 31.76 | 12.22 | 220.73 | 0.3060 | 1127.7 | 352.4 | |
| 1.54 | 14.14 | 0.81 | 7.46 | -23.28 | 31.74 | 12.20 | 214.21 | 0.3469 | -735.8 | -393.8 | |
| 0.00 | 4.11 | 0.00 | 2.13 | -19.56 | 31.21 | 11.67 | 220.56 | 0.2943 | 650.0 | 583.0 | |
| 22.29 | 406.41 | 11.69 | 212.53 | -22.43 | 31.27 | 11.73 | 214.73 | 0.3314 | -1050.1 | -482.2 | |
| 2.83 | -53.00 | 1.49 | -53.00 | -23.02 | 31.16 | 11.62 | 213.41 | 0.3381 | -828.2 | 999999 | |
| 1.29 | -53.00 | 0.67 | -53.00 | -21.18 | 30.94 | 11.40 | 216.41 | 0.3120 | -780.4 | 999999 | |
| 0.00 | 8.66 | 0.00 | 4.50 | -20.81 | 30.88 | 11.34 | 217.02 | 0.3067 | -776.0 | -653.9 | |
| 3.60 | -53.00 | 1.89 | -53.00 | -22.35 | 30.84 | 11.30 | 213.91 | 0.3263 | -806.1 | 999999 | |
| 2.40 | -53.00 | 1.26 | -53.00 | -23.18 | 30.91 | 11.37 | 212.58 | 0.3380 | -994.4 | 999999 | |
| 7.54 | -53.00 | 3.97 | -53.00 | -23.34 | 30.53 | 10.99 | 211.45 | 0.3369 | -964.9 | 999999 | |
| 46.29 | -53.00 | 24.15 | -53.00 | -21.90 | 30.38 | 10.84 | 213.68 | 0.3161 | -1391.5 | 999999 | |
| 6.09 | 71.92 | 3.16 | 37.27 | -20.77 | 30.20 | 10.66 | 215.47 | 0.2994 | -1073.3 | -259.5 | |
| 1.71 | 3.17 | 0.90 | 1.67 | -23.63 | 30.23 | 10.69 | 210.29 | 0.3383 | -861.4 | -680.2 | |
| 6.86 | -61.00 | 3.55 | -61.00 | -20.78 | 29.82 | 10.27 | 214.49 | 0.2958 | -1244.4 | 999999 | |
| 2.83 | -61.00 | 1.46 | -61.00 | -20.41 | 29.70 | 10.15 | 214.93 | 0.2898 | 725.0 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.53 | -21.38 | 28.79 | 9.25 | 210.66 | 0.2949 | -897.0 | -646.0 | |
| 0.00 | 1.63 | 0.00 | 0.85 | -22.58 | 28.61 | 9.07 | 208.10 | 0.3105 | 640.0 | 464.2 | |
| 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. | |