SDO HMI 2011-03-03 04:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 247.29 | 1305.60 | 145.17 | 766.78 | 24.72 | 164.33 | -5.03 | 8.46 | 0.5391 | 191.5 | 152.4 | |
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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 | 1.12 | 0.00 | 0.65 | 23.84 | 171.46 | 2.10 | 356.29 | 0.5194 | -684.0 | -526.7 | |
| 1.38 | 324.23 | 0.81 | 190.59 | 25.02 | 169.87 | 0.51 | 359.14 | 0.5361 | -933.4 | -391.5 | |
| 53.62 | -2.00 | 31.53 | -2.00 | 25.34 | 169.28 | -0.08 | 0.14 | 0.5407 | -1131.7 | 999999 | |
| 4.84 | -2.00 | 2.82 | -2.00 | 24.74 | 169.05 | -0.31 | 0.53 | 0.5319 | -1377.7 | 999999 | |
| 1.04 | -2.00 | 0.61 | -2.00 | 24.92 | 168.62 | -0.74 | 1.26 | 0.5346 | -640.0 | 999999 | |
| 2.07 | -2.00 | 1.21 | -2.00 | 24.39 | 168.59 | -0.77 | 1.33 | 0.5268 | -958.1 | 999999 | |
| 0.00 | 3.97 | 0.00 | 2.30 | 24.05 | 168.40 | -0.96 | 1.69 | 0.5217 | -850.0 | -722.1 | |
| 0.00 | 1.12 | 0.00 | 0.65 | 23.80 | 167.79 | -1.58 | 2.79 | 0.5184 | -804.0 | -626.8 | |
| 0.00 | 1.47 | 0.00 | 0.86 | 24.78 | 167.58 | -1.78 | 3.05 | 0.5331 | -740.0 | -489.7 | |
| 0.43 | 2.68 | 0.25 | 1.55 | 23.77 | 166.84 | -2.52 | 4.46 | 0.5189 | -794.0 | -601.0 | |
| 1.90 | 1.90 | 1.11 | 1.11 | 24.37 | 166.83 | -2.53 | 4.39 | 0.5277 | -578.0 | 0.0 | |
| 0.00 | 2.42 | 0.00 | 1.39 | 23.46 | 166.85 | -2.51 | 4.50 | 0.5142 | -595.0 | -626.0 | |
| 0.00 | 0.86 | 0.00 | 0.50 | 24.40 | 166.60 | -2.76 | 4.78 | 0.5285 | -390.0 | -340.1 | |
| 1.55 | 12.09 | 0.90 | 7.01 | 24.02 | 166.55 | -2.82 | 4.94 | 0.5229 | -841.4 | -439.6 | |
| 0.00 | 1.30 | 0.00 | 0.76 | 25.14 | 166.32 | -3.04 | 5.12 | 0.5397 | -569.0 | -395.7 | |
| 0.00 | 1.38 | 0.00 | 0.80 | 23.75 | 165.71 | -3.66 | 6.47 | 0.5201 | 736.0 | 568.5 | |
| 0.00 | 0.78 | 0.00 | 0.46 | 25.89 | 165.48 | -3.88 | 6.37 | 0.5519 | 581.0 | 468.6 | |
| 0.00 | 1.99 | 0.00 | 1.13 | 21.96 | 165.11 | -4.25 | 8.02 | 0.4945 | -722.0 | -592.0 | |
| 2.85 | 766.68 | 1.65 | 446.00 | 23.68 | 164.96 | -4.40 | 7.79 | 0.5205 | 721.0 | 466.3 | |
| 16.66 | -19.00 | 9.72 | -19.00 | 24.35 | 164.87 | -4.49 | 7.76 | 0.5305 | -570.9 | 999999 | |
| 0.00 | 1.21 | 0.00 | 0.69 | 21.56 | 164.87 | -4.49 | 8.61 | 0.4889 | -417.0 | -349.9 | |
| 3.11 | -19.00 | 1.79 | -19.00 | 23.20 | 164.62 | -4.74 | 8.53 | 0.5141 | 911.1 | 999999 | |
| 6.56 | -19.00 | 3.82 | -19.00 | 24.14 | 164.58 | -4.78 | 8.31 | 0.5280 | 329.7 | 999999 | |
| 1.90 | -19.00 | 1.09 | -19.00 | 22.79 | 164.50 | -4.86 | 8.87 | 0.5083 | 1069.5 | 999999 | |
| 2.59 | -19.00 | 1.49 | -19.00 | 23.03 | 164.43 | -4.93 | 8.92 | 0.5120 | 1054.7 | 999999 | |
| 1.55 | -19.00 | 0.90 | -19.00 | 24.04 | 164.33 | -5.03 | 8.78 | 0.5271 | 644.4 | 999999 | |
| 1.73 | 1.99 | 0.98 | 1.12 | 21.36 | 164.36 | -5.00 | 9.63 | 0.4872 | -797.2 | -961.0 | |
| 1.38 | 4.75 | 0.79 | 2.72 | 22.49 | 164.29 | -5.07 | 9.36 | 0.5042 | 1059.4 | 792.8 | |
| 1.21 | -19.00 | 0.71 | -19.00 | 24.64 | 164.17 | -5.19 | 8.86 | 0.5362 | 470.5 | 999999 | |
| 0.00 | 1.99 | 0.00 | 1.18 | 25.98 | 163.91 | -5.45 | 8.86 | 0.5562 | 684.0 | 562.7 | |
| 0.00 | 1.30 | 0.00 | 0.77 | 26.27 | 163.90 | -5.46 | 8.79 | 0.5603 | 570.0 | 432.0 | |
| 0.00 | 1.47 | 0.00 | 0.83 | 21.23 | 164.08 | -5.28 | 10.22 | 0.4859 | -791.0 | -622.2 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 21.60 | 164.06 | -5.30 | 10.10 | 0.4916 | -763.0 | -597.6 | |
| 0.00 | 3.19 | 0.00 | 1.90 | 25.70 | 163.86 | -5.50 | 9.03 | 0.5523 | 596.0 | 524.0 | |
| 0.00 | 1.04 | 0.00 | 0.59 | 22.32 | 164.00 | -5.36 | 9.94 | 0.5024 | 806.0 | 667.2 | |
| 11.48 | -19.00 | 6.65 | -19.00 | 23.49 | 163.83 | -5.53 | 9.83 | 0.5202 | 1178.9 | 999999 | |
| 0.00 | 1.55 | 0.00 | 0.94 | 27.27 | 163.65 | -5.71 | 8.88 | 0.5752 | 656.0 | 561.4 | |
| 0.43 | -19.00 | 0.25 | -19.00 | 24.40 | 163.46 | -5.90 | 10.13 | 0.5345 | 687.0 | 999999 | |
| 0.00 | 1.99 | 0.00 | 1.20 | 27.33 | 162.67 | -6.69 | 10.35 | 0.5783 | 657.0 | 582.8 | |
| 97.92 | -19.00 | 57.10 | -19.00 | 23.92 | 162.66 | -6.70 | 11.66 | 0.5298 | 1269.3 | 999999 | |
| 2.94 | -19.00 | 1.70 | -19.00 | 23.34 | 162.53 | -6.83 | 12.13 | 0.5216 | 1178.1 | 999999 | |
| 0.00 | 1.73 | 0.00 | 0.99 | 21.90 | 162.51 | -6.85 | 12.83 | 0.5006 | 186.0 | 211.6 | |
| 0.00 | 1.47 | 0.00 | 0.82 | 19.91 | 162.18 | -7.18 | 14.46 | 0.4724 | 711.0 | 558.3 | |
| 5.27 | 8.55 | 3.20 | 5.19 | 27.34 | 161.73 | -7.64 | 11.77 | 0.5811 | 792.8 | 620.6 | |
| 3.19 | 3.71 | 1.92 | 2.23 | 26.48 | 161.62 | -7.74 | 12.28 | 0.5694 | 870.6 | 631.8 | |
| 0.35 | -19.00 | 0.20 | -19.00 | 24.32 | 161.69 | -7.67 | 13.11 | 0.5386 | 502.2 | 999999 | |
| 0.00 | 1.12 | 0.00 | 0.67 | 25.91 | 161.52 | -7.84 | 12.67 | 0.5617 | 239.0 | 396.3 | |
| 0.00 | 1.21 | 0.00 | 0.73 | 26.59 | 161.41 | -7.95 | 12.55 | 0.5716 | 796.0 | 677.1 | |
| 0.00 | 1.04 | 0.00 | 0.62 | 26.02 | 161.25 | -8.11 | 13.05 | 0.5641 | 858.0 | 726.5 | |
| 0.00 | 1.55 | 0.00 | 0.93 | 26.20 | 161.13 | -8.23 | 13.14 | 0.5670 | 763.0 | 672.0 | |
| 0.00 | 3.45 | 0.00 | 2.10 | 27.18 | 160.93 | -8.43 | 13.02 | 0.5812 | 817.0 | 686.2 | |
| 0.00 | 0.95 | 0.00 | 0.57 | 26.64 | 160.60 | -8.76 | 13.76 | 0.5749 | 828.0 | 710.4 | |
| 0.00 | 1.21 | 0.00 | 0.72 | 25.79 | 160.36 | -9.00 | 14.52 | 0.5639 | 815.0 | 678.1 | |
| 0.00 | 1.81 | 0.00 | 1.09 | 26.01 | 160.31 | -9.05 | 14.49 | 0.5671 | 873.0 | 678.3 | |
| 0.00 | 1.38 | 0.00 | 0.83 | 26.29 | 160.25 | -9.11 | 14.44 | 0.5713 | 801.0 | 623.7 | |
| 0.00 | 1.21 | 0.00 | 0.70 | 22.24 | 160.51 | -8.85 | 16.18 | 0.5131 | 780.0 | 650.1 | |
| 0.00 | 1.99 | 0.00 | 1.17 | 24.60 | 160.25 | -9.11 | 15.30 | 0.5476 | 940.0 | 750.6 | |
| 0.00 | 1.12 | 0.00 | 0.65 | 21.97 | 160.40 | -8.96 | 16.53 | 0.5097 | 774.0 | 600.7 | |
| 15.37 | 80.48 | 9.49 | 49.79 | 28.18 | 159.72 | -9.64 | 14.32 | 0.5989 | -1039.8 | -238.5 | |
| 0.00 | 4.14 | 0.00 | 2.56 | 28.09 | 159.15 | -10.21 | 15.18 | 0.5997 | -839.0 | -685.0 | |
| 0.00 | 1.81 | 0.00 | 1.12 | 27.63 | 158.71 | -10.65 | 16.03 | 0.5951 | -686.0 | -402.9 | |
| 0.00 | 1.30 | 0.00 | 0.77 | 25.23 | 158.77 | -10.59 | 17.27 | 0.5624 | 697.0 | 526.0 | |
| 0.00 | 1.99 | 0.00 | 1.20 | 25.87 | 158.71 | -10.65 | 16.99 | 0.5714 | 372.0 | 320.1 | |
| 0.86 | 7.25 | 0.54 | 4.50 | 28.14 | 158.39 | -10.97 | 16.22 | 0.6033 | -844.3 | -575.0 | |
| 0.00 | 0.69 | 0.00 | 0.42 | 27.56 | 158.41 | -10.95 | 16.49 | 0.5954 | -659.0 | -599.2 | |
| 2.16 | 4.66 | 1.35 | 2.91 | 28.63 | 158.09 | -11.27 | 16.37 | 0.6108 | -553.4 | -114.9 | |
| 0.00 | 1.12 | 0.00 | 0.69 | 27.79 | 158.08 | -11.28 | 16.83 | 0.5998 | -641.0 | -517.5 | |
| 0.00 | 3.28 | 0.00 | 2.10 | 30.50 | 157.49 | -11.87 | 16.20 | 0.6374 | -651.0 | -515.9 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 29.19 | 157.58 | -11.78 | 16.77 | 0.6202 | -623.0 | -497.2 | |
| 0.95 | 5.96 | 0.59 | 3.71 | 28.28 | 157.55 | -11.81 | 17.31 | 0.6084 | -676.7 | -572.9 | |
| 0.00 | 0.95 | 0.00 | 0.57 | 24.83 | 157.90 | -11.46 | 18.83 | 0.5608 | 662.0 | 567.4 | |
| 0.00 | 1.38 | 0.00 | 0.81 | 22.88 | 158.01 | -11.35 | 19.94 | 0.5337 | 711.0 | 539.1 | |
| 0.00 | 1.55 | 0.00 | 0.93 | 24.84 | 157.67 | -11.69 | 19.18 | 0.5620 | 525.0 | 418.8 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 25.73 | 157.38 | -11.98 | 19.05 | 0.5753 | 725.0 | 608.6 | |
| 0.00 | 1.04 | 0.00 | 0.61 | 24.00 | 157.45 | -11.91 | 20.06 | 0.5518 | 704.0 | 572.0 | |
| 0.00 | 0.95 | 0.00 | 0.61 | 30.16 | 156.27 | -13.10 | 17.95 | 0.6379 | -573.0 | -527.9 | |
| 0.00 | 1.38 | 0.00 | 0.89 | 29.84 | 153.65 | -15.71 | 21.41 | 0.6457 | -866.0 | -738.6 | |
| 0.00 | 1.21 | 0.00 | 0.80 | 31.49 | 152.87 | -16.50 | 21.29 | 0.6692 | -528.0 | -413.4 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 29.34 | 153.24 | -16.12 | 22.25 | 0.6416 | -611.0 | -616.1 | |
| 0.00 | 0.78 | 0.00 | 0.53 | 32.85 | 152.53 | -16.83 | 20.82 | 0.6866 | -616.0 | -541.1 | |
| 0.00 | 1.12 | 0.00 | 0.73 | 29.37 | 152.48 | -16.88 | 23.15 | 0.6458 | -663.0 | -555.7 | |
| 0.00 | 0.43 | 0.00 | 0.28 | 29.45 | 152.26 | -17.10 | 23.37 | 0.6480 | -561.0 | -604.0 | |
| 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. | |