SDO HMI 2011-10-31 10:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 164.75 | 837.62 | 116.22 | 591.98 | 6.50 | 254.36 | 45.51 | 274.86 | 0.7126 | -507.4 | -182.5 | |
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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 | 1.21 | 0.00 | 1.00 | 10.77 | 262.14 | 53.28 | 280.12 | 0.8022 | -594.0 | -498.1 | |
| 0.00 | 0.61 | 0.00 | 0.49 | 10.92 | 261.62 | 52.77 | 280.34 | 0.7969 | -551.0 | -539.6 | |
| 98.99 | 558.18 | 72.47 | 407.27 | 5.83 | 256.46 | 47.61 | 273.81 | 0.7387 | -1131.1 | -282.6 | |
| 1.04 | -3.00 | 0.75 | -3.00 | 6.38 | 255.73 | 46.87 | 274.56 | 0.7299 | -889.9 | 999999 | |
| 0.00 | 1.56 | 0.00 | 1.15 | 13.64 | 256.54 | 47.69 | 284.37 | 0.7442 | -603.0 | -456.4 | |
| 0.00 | 1.39 | 0.00 | 0.98 | 3.47 | 254.77 | 45.91 | 270.50 | 0.7193 | -144.0 | -131.6 | |
| 2.60 | -3.00 | 1.84 | -3.00 | 5.62 | 254.77 | 45.92 | 273.50 | 0.7186 | -849.0 | 999999 | |
| 1.39 | 4.16 | 0.98 | 2.94 | 3.73 | 254.44 | 45.59 | 270.84 | 0.7152 | 631.4 | 485.4 | |
| 0.00 | 2.08 | 0.00 | 1.47 | 6.05 | 254.60 | 45.75 | 274.10 | 0.7164 | -692.0 | -600.9 | |
| 6.50 | -3.00 | 4.58 | -3.00 | 5.70 | 254.39 | 45.54 | 273.61 | 0.7139 | -956.1 | 999999 | |
| 0.00 | 13.60 | 0.00 | 9.57 | 4.87 | 254.31 | 45.46 | 272.44 | 0.7132 | -458.0 | -471.5 | |
| 0.00 | 2.08 | 0.00 | 1.47 | 6.24 | 254.41 | 45.55 | 274.36 | 0.7141 | -546.0 | -474.6 | |
| 0.00 | 1.21 | 0.00 | 0.85 | 6.51 | 254.31 | 45.45 | 274.75 | 0.7129 | -659.0 | -530.2 | |
| 2.86 | -3.00 | 2.00 | -3.00 | 5.87 | 254.07 | 45.21 | 273.84 | 0.7099 | -955.5 | 999999 | |
| 0.00 | 2.77 | 0.00 | 1.94 | 8.16 | 253.84 | 44.98 | 277.08 | 0.7075 | 684.0 | 572.3 | |
| 0.00 | 2.51 | 0.00 | 1.76 | 9.49 | 254.05 | 45.19 | 278.96 | 0.7108 | 667.0 | 450.7 | |
| 0.00 | 1.30 | 0.00 | 0.91 | 9.83 | 253.89 | 45.04 | 279.45 | 0.7091 | 491.0 | 381.1 | |
| 0.00 | 1.30 | 0.00 | 0.90 | 6.93 | 253.30 | 44.44 | 275.35 | 0.7004 | -552.0 | -531.8 | |
| 1.04 | 99.34 | 0.72 | 68.25 | 7.76 | 253.36 | 44.50 | 276.54 | 0.7014 | 686.1 | -19.3 | |
| 2.08 | -19.00 | 1.43 | -19.00 | 7.39 | 253.06 | 44.20 | 276.02 | 0.6976 | 329.1 | 999999 | |
| 2.86 | -19.00 | 1.96 | -19.00 | 6.62 | 252.92 | 44.07 | 274.91 | 0.6958 | -765.3 | 999999 | |
| 6.41 | -19.00 | 4.41 | -19.00 | 7.10 | 252.94 | 44.08 | 275.60 | 0.6960 | -502.0 | 999999 | |
| 5.80 | -19.00 | 3.97 | -19.00 | 7.41 | 252.60 | 43.75 | 276.07 | 0.6919 | 728.5 | 999999 | |
| 0.00 | 0.95 | 0.00 | 0.65 | 5.61 | 252.32 | 43.46 | 273.44 | 0.6882 | -651.0 | -506.0 | |
| 5.63 | 8.75 | 3.83 | 5.96 | 6.14 | 252.33 | 43.48 | 274.22 | 0.6883 | -892.4 | -639.8 | |
| 0.00 | 0.95 | 0.00 | 0.66 | 12.85 | 252.78 | 43.92 | 283.87 | 0.6990 | -555.0 | -416.2 | |
| 0.00 | 5.20 | 0.00 | 3.50 | 6.42 | 251.70 | 42.84 | 274.62 | 0.6803 | -812.0 | -699.5 | |
| 0.00 | 1.39 | 0.00 | 0.90 | 9.04 | 248.92 | 40.06 | 278.75 | 0.6454 | 818.0 | 587.3 | |
| 1.13 | 1.65 | 0.73 | 1.06 | 8.63 | 248.79 | 39.93 | 278.12 | 0.6433 | 760.1 | 692.5 | |
| 0.00 | 1.47 | 0.00 | 0.95 | 8.84 | 248.77 | 39.92 | 278.45 | 0.6433 | 728.0 | 612.7 | |
| 0.00 | 1.39 | 0.00 | 0.89 | 8.27 | 248.66 | 39.81 | 277.58 | 0.6414 | 793.0 | 635.2 | |
| 0.00 | 1.99 | 0.00 | 1.29 | 9.20 | 248.78 | 39.93 | 279.00 | 0.6438 | 341.0 | 451.2 | |
| 12.38 | 42.18 | 7.90 | 26.94 | 9.48 | 247.88 | 39.02 | 279.55 | 0.6321 | -950.9 | -182.4 | |
| 1.56 | -33.00 | 0.99 | -33.00 | 9.18 | 247.84 | 38.98 | 279.09 | 0.6312 | -754.3 | 999999 | |
| 0.00 | 2.51 | 0.00 | 1.60 | 10.72 | 247.71 | 38.85 | 281.54 | 0.6314 | 553.0 | 491.3 | |
| 0.00 | 1.21 | 0.00 | 0.76 | 7.81 | 247.17 | 38.32 | 276.95 | 0.6211 | 753.0 | 623.6 | |
| 2.17 | 3.12 | 1.37 | 1.98 | 10.34 | 247.42 | 38.56 | 280.99 | 0.6270 | 610.1 | 585.0 | |
| 0.00 | 1.30 | 0.00 | 0.82 | 10.82 | 247.41 | 38.56 | 281.76 | 0.6276 | 641.0 | 620.7 | |
| 0.00 | 6.67 | 0.00 | 4.21 | 9.85 | 247.12 | 38.26 | 280.24 | 0.6223 | 114.0 | 132.3 | |
| 0.00 | 5.80 | 0.00 | 3.66 | 9.43 | 247.02 | 38.17 | 279.59 | 0.6205 | -322.0 | -257.0 | |
| 0.00 | 1.56 | 0.00 | 0.98 | 8.34 | 246.62 | 37.76 | 277.87 | 0.6140 | 203.0 | 298.9 | |
| 1.13 | 1.65 | 0.70 | 1.03 | 9.29 | 246.20 | 37.35 | 279.47 | 0.6092 | -679.2 | -658.3 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 8.16 | 246.07 | 37.21 | 277.62 | 0.6062 | 693.0 | 540.3 | |
| 0.00 | 1.04 | 0.00 | 0.65 | 8.64 | 246.05 | 37.19 | 278.42 | 0.6064 | -731.0 | -574.8 | |
| 0.00 | 0.87 | 0.00 | 0.54 | 9.42 | 246.10 | 37.25 | 279.69 | 0.6080 | -780.0 | -648.1 | |
| 0.00 | 3.03 | 0.00 | 1.87 | 8.30 | 245.56 | 36.70 | 277.91 | 0.5993 | 647.0 | 460.1 | |
| 0.00 | 1.04 | 0.00 | 0.64 | 9.86 | 245.52 | 36.66 | 280.52 | 0.6005 | 518.0 | 389.2 | |
| 0.61 | 3.72 | 0.37 | 2.29 | 8.41 | 245.27 | 36.41 | 278.12 | 0.5954 | 753.6 | 609.0 | |
| 0.00 | 1.47 | 0.00 | 0.91 | 9.70 | 245.16 | 36.30 | 280.30 | 0.5954 | 630.0 | 510.9 | |
| 0.00 | 1.04 | 0.00 | 0.64 | 8.81 | 245.01 | 36.16 | 278.82 | 0.5923 | 564.0 | 481.6 | |
| 4.33 | 5.46 | 2.64 | 3.33 | 8.08 | 244.56 | 35.71 | 277.64 | 0.5852 | 816.0 | 718.9 | |
| 4.24 | 13.08 | 2.58 | 7.97 | 8.93 | 244.32 | 35.46 | 279.12 | 0.5827 | 874.8 | 645.0 | |
| 0.00 | 1.04 | 0.00 | 0.63 | 9.47 | 244.31 | 35.45 | 280.05 | 0.5832 | 669.0 | 508.5 | |
| 0.00 | 1.21 | 0.00 | 0.74 | 9.03 | 244.07 | 35.21 | 279.33 | 0.5794 | 834.0 | 723.8 | |
| 0.00 | 4.50 | 0.00 | 2.73 | 9.60 | 244.10 | 35.24 | 280.31 | 0.5805 | 696.0 | 675.2 | |
| 0.00 | 0.78 | 0.00 | 0.47 | 11.07 | 243.92 | 35.06 | 282.88 | 0.5806 | 707.0 | 594.8 | |
| 0.00 | 1.21 | 0.00 | 0.74 | 11.98 | 243.86 | 35.01 | 284.44 | 0.5817 | 522.0 | 466.9 | |
| 0.00 | 1.39 | 0.00 | 0.84 | 11.38 | 243.70 | 34.85 | 283.47 | 0.5782 | 767.0 | 632.5 | |
| 0.00 | 1.56 | 0.00 | 0.94 | 10.31 | 243.45 | 34.59 | 281.68 | 0.5726 | 562.0 | 413.6 | |
| 0.00 | 1.73 | 0.00 | 1.04 | 9.99 | 243.30 | 34.44 | 281.14 | 0.5699 | 725.0 | 642.6 | |
| 0.00 | 1.56 | 0.00 | 0.93 | 4.83 | 242.48 | 33.62 | 272.00 | 0.5543 | 451.0 | 394.6 | |
| 0.00 | 1.39 | 0.00 | 0.83 | 10.22 | 242.96 | 34.10 | 281.61 | 0.5655 | 645.0 | 539.8 | |
| 0.00 | 1.91 | 0.00 | 1.14 | 9.42 | 242.76 | 33.90 | 280.23 | 0.5613 | 876.0 | 703.9 | |
| 0.00 | 1.21 | 0.00 | 0.73 | 10.46 | 242.84 | 33.99 | 282.07 | 0.5643 | 740.0 | 629.6 | |
| 0.00 | 1.13 | 0.00 | 0.67 | 11.41 | 242.35 | 33.49 | 283.88 | 0.5593 | 777.0 | 652.5 | |
| 0.00 | 1.39 | 0.00 | 0.82 | 9.45 | 242.03 | 33.18 | 280.42 | 0.5510 | 783.0 | 647.2 | |
| 0.00 | 0.87 | 0.00 | 0.51 | 10.62 | 240.52 | 31.66 | 282.94 | 0.5314 | 776.0 | 642.1 | |
| 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. | |