SDO HMI 2011-11-17 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 28.76 | 239.68 | 15.24 | 128.81 | -19.30 | 337.17 | -2.59 | 175.25 | 0.3842 | 148.8 | 230.5 | |
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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 | 1.80 | 0.00 | 0.96 | -17.70 | 346.63 | 6.86 | 198.20 | 0.3661 | 715.0 | 594.1 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -17.34 | 345.77 | 6.01 | 196.35 | 0.3565 | 952.0 | 748.3 | |
| 0.00 | 1.37 | 0.00 | 0.73 | -17.63 | 345.31 | 5.55 | 194.94 | 0.3589 | 860.0 | 705.5 | |
| 0.00 | 0.86 | 0.00 | 0.47 | -21.85 | 344.69 | 4.93 | 190.92 | 0.4229 | 518.0 | 327.6 | |
| 0.00 | 1.55 | 0.00 | 0.82 | -18.41 | 344.08 | 4.32 | 191.28 | 0.3668 | 872.0 | 767.9 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -18.47 | 343.33 | 3.57 | 189.34 | 0.3656 | 933.0 | 718.4 | |
| 0.00 | 1.12 | 0.00 | 0.61 | -22.08 | 343.29 | 3.53 | 187.78 | 0.4228 | 714.0 | 496.9 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -18.60 | 342.84 | 3.07 | 188.00 | 0.3664 | 843.0 | 667.8 | |
| 0.00 | 1.97 | 0.00 | 1.05 | -18.47 | 342.71 | 2.94 | 187.72 | 0.3641 | 996.0 | 681.7 | |
| 0.00 | 2.23 | 0.00 | 1.18 | -18.15 | 342.61 | 2.84 | 187.59 | 0.3587 | 900.0 | 695.5 | |
| 0.00 | 3.43 | 0.00 | 1.82 | -18.00 | 342.39 | 2.62 | 187.06 | 0.3557 | 1229.0 | 976.4 | |
| 0.00 | 1.37 | 0.00 | 0.73 | -18.22 | 342.36 | 2.60 | 186.91 | 0.3592 | 1015.0 | 771.4 | |
| 0.00 | 1.12 | 0.00 | 0.59 | -17.68 | 342.17 | 2.40 | 186.58 | 0.3501 | 1137.0 | 918.9 | |
| 0.00 | 2.06 | 0.00 | 1.12 | -21.20 | 342.19 | 2.42 | 185.58 | 0.4068 | 619.0 | 575.3 | |
| 0.00 | 0.43 | 0.00 | 0.23 | -17.55 | 342.01 | 2.24 | 186.19 | 0.3477 | 1020.0 | 840.4 | |
| 0.00 | 2.32 | 0.00 | 1.25 | -20.58 | 341.99 | 2.22 | 185.27 | 0.3967 | 733.0 | 675.9 | |
| 0.00 | 1.20 | 0.00 | 0.64 | -18.22 | 341.70 | 1.94 | 185.18 | 0.3581 | 565.0 | 593.3 | |
| 0.00 | 3.61 | 0.00 | 1.92 | -19.01 | 341.34 | 1.57 | 184.04 | 0.3705 | 569.0 | 685.9 | |
| 0.00 | 1.37 | 0.00 | 0.72 | -17.61 | 341.17 | 1.41 | 183.87 | 0.3475 | 743.0 | 575.1 | |
| 0.00 | 2.23 | 0.00 | 1.21 | -20.97 | 340.98 | 1.21 | 182.83 | 0.4017 | 752.0 | 551.0 | |
| 4.55 | 142.23 | 2.40 | 75.06 | -17.58 | 340.05 | 0.29 | 180.79 | 0.3462 | 1194.1 | 522.9 | |
| 20.34 | -21.00 | 10.74 | -21.00 | -17.64 | 339.62 | -0.15 | 179.59 | 0.3473 | 1356.2 | 999999 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -18.98 | 339.55 | -0.21 | 179.45 | 0.3691 | 686.0 | 440.0 | |
| 2.75 | 6.78 | 1.46 | 3.60 | -18.60 | 337.86 | -1.90 | 175.03 | 0.3642 | -802.4 | -35.9 | |
| 0.00 | 3.00 | 0.00 | 1.59 | -18.09 | 336.97 | -2.80 | 172.51 | 0.3576 | -1083.0 | -816.1 | |
| 0.00 | 0.60 | 0.00 | 0.33 | -23.75 | 336.86 | -2.91 | 174.02 | 0.4478 | 642.0 | 538.1 | |
| 0.00 | 1.46 | 0.00 | 0.77 | -17.49 | 336.69 | -3.07 | 171.53 | 0.3484 | -759.0 | -548.7 | |
| 0.00 | 1.55 | 0.00 | 0.83 | -19.15 | 335.22 | -4.54 | 168.56 | 0.3792 | 834.0 | 649.8 | |
| 0.00 | 0.69 | 0.00 | 0.37 | -20.85 | 334.02 | -5.74 | 166.77 | 0.4101 | 741.0 | 549.1 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -22.11 | 330.55 | -9.21 | 160.43 | 0.4446 | -755.0 | -503.9 | |
| 0.00 | 2.23 | 0.00 | 1.24 | -22.02 | 329.36 | -10.40 | 158.06 | 0.4499 | -713.0 | -691.8 | |
| 0.00 | 0.69 | 0.00 | 0.38 | -22.12 | 328.99 | -10.77 | 157.46 | 0.4536 | -881.0 | -687.8 | |
| 0.00 | 1.03 | 0.00 | 0.58 | -23.93 | 328.48 | -11.28 | 158.14 | 0.4822 | -763.0 | -586.0 | |
| 0.00 | 3.00 | 0.00 | 1.68 | -23.07 | 328.56 | -11.21 | 157.52 | 0.4697 | -886.0 | -705.5 | |
| 0.00 | 1.63 | 0.00 | 0.91 | -22.06 | 328.64 | -11.12 | 156.75 | 0.4548 | -808.0 | -617.3 | |
| 0.00 | 2.15 | 0.00 | 1.19 | -21.51 | 328.65 | -11.11 | 156.24 | 0.4469 | -957.0 | -828.6 | |
| 0.00 | 1.80 | 0.00 | 1.01 | -23.54 | 328.32 | -11.45 | 157.51 | 0.4776 | -957.0 | -782.2 | |
| 0.00 | 1.72 | 0.00 | 0.98 | -24.94 | 328.09 | -11.67 | 158.30 | 0.4984 | -728.0 | -567.8 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -24.47 | 327.57 | -12.20 | 157.04 | 0.4950 | -867.0 | -672.1 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -24.61 | 327.56 | -12.21 | 157.14 | 0.4969 | -716.0 | -631.5 | |
| 0.00 | 2.49 | 0.00 | 1.44 | -26.26 | 327.18 | -12.58 | 157.91 | 0.5216 | -710.0 | -641.1 | |
| 0.00 | 1.29 | 0.00 | 0.73 | -24.18 | 326.63 | -13.13 | 155.23 | 0.4968 | -832.0 | -664.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -24.85 | 326.53 | -13.24 | 155.67 | 0.5065 | -688.0 | -525.9 | |
| 0.00 | 1.20 | 0.00 | 0.69 | -24.72 | 326.24 | -13.53 | 155.09 | 0.5065 | -796.0 | -730.1 | |
| 0.00 | 1.55 | 0.00 | 0.88 | -24.49 | 326.26 | -13.50 | 154.92 | 0.5032 | -862.0 | -691.0 | |
| 0.00 | 1.12 | 0.00 | 0.65 | -25.70 | 326.06 | -13.70 | 155.69 | 0.5206 | -797.0 | -613.7 | |
| 1.12 | 5.67 | 0.64 | 3.24 | -24.32 | 326.15 | -13.62 | 154.58 | 0.5018 | -973.8 | -771.4 | |
| 0.00 | 0.77 | 0.00 | 0.45 | -25.29 | 325.97 | -13.79 | 155.19 | 0.5158 | -452.0 | -356.8 | |
| 0.00 | 1.37 | 0.00 | 0.79 | -24.99 | 326.01 | -13.76 | 154.97 | 0.5116 | -797.0 | -582.9 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -24.66 | 326.04 | -13.72 | 154.73 | 0.5069 | -653.0 | -582.6 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -25.13 | 325.96 | -13.81 | 155.02 | 0.5137 | -684.0 | -555.2 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -29.58 | 325.27 | -14.49 | 157.71 | 0.5762 | -598.0 | -517.2 | |
| 0.00 | 1.80 | 0.00 | 1.03 | -23.76 | 325.91 | -13.85 | 153.65 | 0.4959 | -804.0 | -693.9 | |
| 0.00 | 2.58 | 0.00 | 1.48 | -24.96 | 325.74 | -14.02 | 154.53 | 0.5129 | -749.0 | -628.2 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -24.36 | 325.78 | -13.99 | 154.02 | 0.5047 | -739.0 | -631.2 | |
| 0.00 | 1.55 | 0.00 | 0.88 | -24.06 | 325.61 | -14.16 | 153.47 | 0.5019 | -765.0 | -649.8 | |
| 0.00 | 2.32 | 0.00 | 1.33 | -24.13 | 325.40 | -14.36 | 153.20 | 0.5042 | -784.0 | -585.0 | |
| 0.00 | 1.55 | 0.00 | 0.89 | -24.07 | 325.14 | -14.63 | 152.73 | 0.5052 | -680.0 | -571.3 | |
| 0.00 | 0.77 | 0.00 | 0.46 | -26.30 | 323.66 | -16.10 | 152.68 | 0.5440 | -715.0 | -564.3 | |
| 0.00 | 1.03 | 0.00 | 0.59 | -22.77 | 323.92 | -15.84 | 149.45 | 0.4973 | -647.0 | -582.1 | |
| 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. | |