SDO HMI 2011-10-31 12:58:59 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 161.72 | 799.79 | 116.33 | 576.78 | 6.50 | 254.44 | 46.68 | 274.87 | 0.7267 | -487.0 | -185.0 | |
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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 | 0.87 | 0.00 | 0.67 | 8.09 | 257.92 | 50.16 | 276.83 | 0.7679 | -443.0 | -394.6 | |
| 0.00 | 0.78 | 0.00 | 0.60 | 8.19 | 257.75 | 49.99 | 276.96 | 0.7660 | -431.0 | -336.7 | |
| 0.00 | 1.39 | 0.00 | 1.05 | 9.30 | 257.25 | 49.49 | 278.44 | 0.7608 | -637.0 | -499.6 | |
| 96.02 | 546.49 | 71.88 | 407.42 | 5.84 | 256.53 | 48.77 | 273.86 | 0.7522 | -1118.1 | -284.2 | |
| 2.16 | -4.00 | 1.60 | -4.00 | 6.24 | 255.76 | 48.00 | 274.39 | 0.7433 | -938.2 | 999999 | |
| 0.00 | 0.78 | 0.00 | 0.59 | 13.60 | 256.58 | 48.82 | 284.16 | 0.7568 | -481.0 | -374.9 | |
| 1.04 | 1.47 | 0.75 | 1.06 | 3.66 | 254.50 | 46.74 | 270.82 | 0.7292 | 464.6 | 508.2 | |
| 0.00 | 3.03 | 0.00 | 2.19 | 3.78 | 254.51 | 46.75 | 270.99 | 0.7292 | 504.0 | 422.6 | |
| 0.00 | 2.60 | 0.00 | 1.88 | 4.76 | 254.58 | 46.83 | 272.34 | 0.7297 | -275.0 | -270.1 | |
| 0.00 | 1.39 | 0.00 | 1.00 | 6.08 | 254.50 | 46.74 | 274.15 | 0.7284 | -700.0 | -622.2 | |
| 5.80 | -4.00 | 4.17 | -4.00 | 5.69 | 254.41 | 46.65 | 273.62 | 0.7274 | -927.8 | 999999 | |
| 0.00 | 4.33 | 0.00 | 3.09 | 4.91 | 254.07 | 46.31 | 272.52 | 0.7235 | -625.0 | -563.6 | |
| 2.42 | -4.00 | 1.73 | -4.00 | 5.83 | 254.08 | 46.32 | 273.81 | 0.7234 | -939.0 | 999999 | |
| 0.00 | 1.65 | 0.00 | 1.18 | 6.61 | 254.08 | 46.32 | 274.88 | 0.7234 | -562.0 | -415.7 | |
| 0.43 | 2.34 | 0.31 | 1.67 | 9.54 | 254.08 | 46.32 | 278.95 | 0.7244 | 620.8 | 426.8 | |
| 0.00 | 2.34 | 0.00 | 1.67 | 8.24 | 253.87 | 46.11 | 277.15 | 0.7211 | 763.0 | 647.4 | |
| 0.00 | 1.13 | 0.00 | 0.80 | 8.10 | 253.67 | 45.91 | 276.96 | 0.7187 | 832.0 | 612.4 | |
| 0.00 | 1.30 | 0.00 | 0.92 | 6.89 | 253.29 | 45.53 | 275.28 | 0.7139 | -625.0 | -549.1 | |
| 2.68 | 82.25 | 1.89 | 57.53 | 7.44 | 253.11 | 45.35 | 276.06 | 0.7117 | 335.7 | 6.3 | |
| 2.25 | 4.50 | 1.58 | 3.15 | 6.61 | 252.96 | 45.20 | 274.89 | 0.7098 | -712.7 | -613.7 | |
| 5.54 | -19.00 | 3.88 | -19.00 | 7.09 | 252.98 | 45.22 | 275.57 | 0.7100 | -570.0 | 999999 | |
| 8.05 | -19.00 | 5.61 | -19.00 | 7.38 | 252.59 | 44.83 | 275.99 | 0.7053 | 648.4 | 999999 | |
| 5.89 | 10.04 | 4.08 | 6.96 | 6.14 | 252.31 | 44.55 | 274.22 | 0.7018 | -869.0 | -689.0 | |
| 1.99 | -19.00 | 1.38 | -19.00 | 6.62 | 252.24 | 44.48 | 274.91 | 0.7009 | -758.4 | 999999 | |
| 0.00 | 2.94 | 0.00 | 2.02 | 6.35 | 251.71 | 43.95 | 274.53 | 0.6942 | -825.0 | -737.2 | |
| 0.00 | 1.13 | 0.00 | 0.79 | 12.28 | 252.41 | 44.65 | 282.96 | 0.7070 | -722.0 | -537.5 | |
| 0.00 | 2.86 | 0.00 | 1.88 | 9.10 | 248.94 | 41.18 | 278.73 | 0.6601 | 639.0 | 600.1 | |
| 0.00 | 1.90 | 0.00 | 1.25 | 8.21 | 248.74 | 40.98 | 277.39 | 0.6568 | 770.0 | 681.6 | |
| 1.65 | 3.55 | 1.08 | 2.33 | 8.63 | 248.75 | 40.99 | 278.03 | 0.6573 | 720.7 | 712.8 | |
| 0.00 | 0.95 | 0.00 | 0.62 | 8.81 | 248.78 | 41.02 | 278.30 | 0.6578 | 558.0 | 531.6 | |
| 2.08 | 40.87 | 1.35 | 26.52 | 9.18 | 247.95 | 40.19 | 278.95 | 0.6473 | -754.0 | -183.1 | |
| 12.99 | -31.00 | 8.41 | -31.00 | 9.48 | 247.88 | 40.12 | 279.43 | 0.6466 | -919.1 | 999999 | |
| 0.00 | 2.34 | 0.00 | 1.51 | 10.75 | 247.71 | 39.95 | 281.41 | 0.6459 | 482.0 | 446.0 | |
| 0.00 | 1.65 | 0.00 | 1.05 | 7.77 | 247.27 | 39.51 | 276.82 | 0.6371 | 784.0 | 603.8 | |
| 0.00 | 0.87 | 0.00 | 0.56 | 10.96 | 247.71 | 39.95 | 281.74 | 0.6461 | 456.0 | 382.6 | |
| 0.00 | 2.08 | 0.00 | 1.34 | 10.40 | 247.46 | 39.70 | 280.91 | 0.6421 | 744.0 | 644.0 | |
| 0.00 | 1.99 | 0.00 | 1.28 | 10.82 | 247.41 | 39.65 | 281.58 | 0.6420 | 581.0 | 561.3 | |
| 0.00 | 4.42 | 0.00 | 2.83 | 9.91 | 247.11 | 39.35 | 280.19 | 0.6369 | 158.0 | 95.2 | |
| 0.00 | 4.33 | 0.00 | 2.77 | 9.49 | 247.05 | 39.29 | 279.54 | 0.6357 | -305.0 | -259.7 | |
| 0.43 | 4.24 | 0.27 | 2.69 | 9.41 | 246.30 | 38.54 | 279.50 | 0.6256 | -818.4 | -747.3 | |
| 0.00 | 1.82 | 0.00 | 1.15 | 8.72 | 246.21 | 38.45 | 278.42 | 0.6237 | -786.0 | -589.5 | |
| 0.00 | 1.21 | 0.00 | 0.76 | 8.11 | 245.80 | 38.04 | 277.48 | 0.6175 | 571.0 | 472.4 | |
| 0.00 | 1.30 | 0.00 | 0.81 | 8.31 | 245.51 | 37.75 | 277.82 | 0.6138 | 574.0 | 501.5 | |
| 0.00 | 1.47 | 0.00 | 0.92 | 8.38 | 245.29 | 37.53 | 277.95 | 0.6108 | 738.0 | 581.4 | |
| 0.00 | 1.30 | 0.00 | 0.81 | 9.90 | 245.44 | 37.68 | 280.42 | 0.6146 | 612.0 | 487.9 | |
| 0.00 | 1.30 | 0.00 | 0.81 | 10.22 | 245.49 | 37.73 | 280.94 | 0.6156 | 544.0 | 457.1 | |
| 0.00 | 0.87 | 0.00 | 0.54 | 8.47 | 245.15 | 37.39 | 278.13 | 0.6090 | 779.0 | 584.9 | |
| 0.00 | 4.76 | 0.00 | 2.96 | 8.75 | 245.07 | 37.31 | 278.59 | 0.6081 | 152.0 | 264.0 | |
| 0.00 | 1.90 | 0.00 | 1.19 | 9.70 | 245.11 | 37.35 | 280.15 | 0.6098 | 755.0 | 553.1 | |
| 0.00 | 0.95 | 0.00 | 0.59 | 9.23 | 245.01 | 37.25 | 279.38 | 0.6079 | 406.0 | 341.5 | |
| 0.00 | 1.39 | 0.00 | 0.86 | 9.06 | 244.80 | 37.04 | 279.13 | 0.6048 | 545.0 | 414.6 | |
| 4.33 | 5.63 | 2.68 | 3.48 | 8.08 | 244.58 | 36.82 | 277.54 | 0.6008 | 873.3 | 718.1 | |
| 5.02 | 10.04 | 3.10 | 6.20 | 8.93 | 244.26 | 36.50 | 279.00 | 0.5972 | 873.7 | 638.1 | |
| 0.00 | 1.30 | 0.00 | 0.80 | 9.50 | 244.29 | 36.53 | 279.94 | 0.5983 | 624.0 | 400.5 | |
| 0.00 | 1.73 | 0.00 | 1.07 | 9.03 | 244.12 | 36.36 | 279.18 | 0.5954 | 687.0 | 572.4 | |
| 0.00 | 1.90 | 0.00 | 1.17 | 9.60 | 244.12 | 36.36 | 280.13 | 0.5960 | 689.0 | 585.9 | |
| 0.95 | 2.68 | 0.58 | 1.65 | 9.67 | 243.90 | 36.14 | 280.29 | 0.5931 | 766.0 | 684.3 | |
| 0.00 | 1.21 | 0.00 | 0.75 | 11.05 | 243.93 | 36.17 | 282.59 | 0.5958 | 583.0 | 509.3 | |
| 0.00 | 1.65 | 0.00 | 1.00 | 10.06 | 243.28 | 35.52 | 281.05 | 0.5851 | 836.0 | 722.6 | |
| 0.00 | 1.13 | 0.00 | 0.69 | 10.27 | 243.23 | 35.47 | 281.42 | 0.5847 | 716.0 | 589.4 | |
| 0.00 | 1.13 | 0.00 | 0.68 | 4.02 | 242.60 | 34.84 | 270.63 | 0.5721 | 710.0 | 564.1 | |
| 0.00 | 1.82 | 0.00 | 1.11 | 11.33 | 243.04 | 35.28 | 283.27 | 0.5841 | 725.0 | 611.6 | |
| 0.00 | 2.51 | 0.00 | 1.52 | 9.42 | 242.72 | 34.96 | 280.06 | 0.5763 | 798.0 | 580.5 | |
| 0.00 | 2.34 | 0.00 | 1.40 | 9.48 | 242.06 | 34.30 | 280.28 | 0.5671 | 779.0 | 619.0 | |
| 0.00 | 1.65 | 0.00 | 0.99 | 10.77 | 241.93 | 34.17 | 282.58 | 0.5675 | 664.0 | 572.4 | |
| 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. | |