| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 206.47 | 881.82 | 139.82 | 592.39 | 11.68 | 304.90 | -42.40 | 78.67 | 0.6741 | 67.9 | 64.7 | |
|
previous
or next observation for the same group /
back to the solar disc SDO HMI 2011-10-20 22:59:01 UT
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 | 1.31 | 0.00 | 0.79 | 8.96 | 312.32 | -34.99 | 82.15 | 0.5740 | 722.0 | 501.7 | |
| 0.00 | 1.65 | 0.00 | 1.00 | 10.45 | 312.14 | -35.17 | 79.58 | 0.5782 | -762.0 | -599.0 | |
| 0.00 | 1.83 | 0.00 | 1.12 | 10.76 | 311.20 | -36.11 | 79.20 | 0.5917 | -840.0 | -741.9 | |
| 16.72 | 74.27 | 10.37 | 45.95 | 11.78 | 310.44 | -36.87 | 77.64 | 0.6035 | -983.8 | -462.4 | |
| 0.00 | 2.61 | 0.00 | 1.62 | 10.84 | 310.50 | -36.80 | 79.17 | 0.6013 | -896.0 | -807.5 | |
| 28.30 | 133.66 | 17.47 | 82.45 | 9.31 | 310.52 | -36.79 | 81.72 | 0.5994 | -1096.1 | -460.0 | |
| 0.00 | 2.87 | 0.00 | 1.79 | 10.92 | 310.19 | -37.12 | 79.10 | 0.6057 | -979.0 | -804.0 | |
| 2.53 | 4.53 | 1.58 | 2.82 | 10.84 | 309.82 | -37.49 | 79.29 | 0.6106 | -847.9 | -661.6 | |
| 2.35 | 5.83 | 1.47 | 3.65 | 11.10 | 309.70 | -37.61 | 78.87 | 0.6126 | -877.8 | -742.1 | |
| 0.00 | 5.14 | 0.00 | 3.22 | 11.60 | 309.51 | -37.80 | 78.09 | 0.6159 | -579.0 | -519.2 | |
| 0.00 | 0.96 | 0.00 | 0.60 | 10.35 | 309.70 | -37.61 | 80.11 | 0.6117 | -750.0 | -588.8 | |
| 0.00 | 0.70 | 0.00 | 0.44 | 11.41 | 309.38 | -37.93 | 78.42 | 0.6173 | -579.0 | -492.4 | |
| 4.18 | 71.75 | 2.62 | 45.30 | 10.42 | 309.42 | -37.89 | 80.02 | 0.6156 | -1034.5 | -360.0 | |
| 1.92 | -13.00 | 1.20 | -13.00 | 10.66 | 309.38 | -37.93 | 79.64 | 0.6163 | -977.5 | 999999 | |
| 0.00 | 0.87 | 0.00 | 0.55 | 11.43 | 309.15 | -38.16 | 78.43 | 0.6205 | -653.0 | -540.6 | |
| 2.53 | -13.00 | 1.59 | -13.00 | 10.68 | 309.22 | -38.08 | 79.62 | 0.6185 | -1008.1 | 999999 | |
| 0.00 | 1.04 | 0.00 | 0.66 | 13.43 | 308.76 | -38.55 | 75.31 | 0.6289 | -595.0 | -425.2 | |
| 3.48 | -13.00 | 2.20 | -13.00 | 10.61 | 309.00 | -38.31 | 79.77 | 0.6214 | -807.0 | 999999 | |
| 0.00 | 1.48 | 0.00 | 0.94 | 10.96 | 308.83 | -38.48 | 79.23 | 0.6241 | -619.0 | -478.3 | |
| 3.22 | 6.62 | 2.05 | 4.21 | 11.42 | 308.41 | -38.90 | 78.56 | 0.6303 | -731.1 | -575.7 | |
| 1.92 | 4.88 | 1.23 | 3.13 | 12.36 | 307.97 | -39.34 | 77.15 | 0.6374 | -800.7 | -666.3 | |
| 1.57 | 10.01 | 1.01 | 6.46 | 12.01 | 307.76 | -39.55 | 77.73 | 0.6397 | -792.9 | -495.2 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 11.14 | 307.86 | -39.45 | 79.07 | 0.6372 | -227.0 | -205.7 | |
| 0.00 | 1.04 | 0.00 | 0.67 | 11.71 | 307.77 | -39.54 | 78.20 | 0.6391 | -569.0 | -409.6 | |
| 0.00 | 2.00 | 0.00 | 1.29 | 11.78 | 307.44 | -39.87 | 78.14 | 0.6436 | -390.0 | -324.1 | |
| 0.00 | 2.96 | 0.00 | 1.92 | 11.15 | 306.91 | -40.40 | 79.19 | 0.6497 | 383.0 | 418.3 | |
| 0.00 | 0.61 | 0.00 | 0.42 | 19.63 | 304.83 | -42.48 | 67.12 | 0.6927 | -575.0 | -550.0 | |
| 0.00 | 0.61 | 0.00 | 0.40 | 12.24 | 306.10 | -41.20 | 77.63 | 0.6614 | -335.0 | -309.7 | |
| 3.05 | 32.83 | 2.00 | 21.60 | 11.29 | 306.24 | -41.07 | 79.06 | 0.6585 | 959.8 | 455.1 | |
| 1.04 | -29.00 | 0.69 | -29.00 | 10.92 | 306.22 | -41.09 | 79.61 | 0.6584 | -380.6 | 999999 | |
| 1.74 | -29.00 | 1.14 | -29.00 | 11.04 | 306.20 | -41.11 | 79.43 | 0.6588 | 590.7 | 999999 | |
| 0.00 | 1.13 | 0.00 | 0.75 | 13.31 | 305.73 | -41.58 | 76.09 | 0.6677 | -550.0 | -423.9 | |
| 0.00 | 1.83 | 0.00 | 1.20 | 10.37 | 305.95 | -41.36 | 80.49 | 0.6614 | -681.0 | -482.8 | |
| 1.48 | -29.00 | 0.98 | -29.00 | 10.78 | 305.80 | -41.51 | 79.88 | 0.6637 | -514.8 | 999999 | |
| 2.96 | 12.80 | 1.98 | 8.59 | 13.40 | 305.21 | -42.10 | 76.04 | 0.6743 | -763.1 | -521.6 | |
| 1.31 | -29.00 | 0.87 | -29.00 | 11.28 | 305.59 | -41.72 | 79.15 | 0.6668 | 867.6 | 999999 | |
| 0.00 | 3.05 | 0.00 | 2.03 | 11.51 | 305.42 | -41.88 | 78.82 | 0.6692 | 783.0 | 587.7 | |
| 0.00 | 1.31 | 0.00 | 0.87 | 11.61 | 305.20 | -42.11 | 78.69 | 0.6722 | 458.0 | 354.1 | |
| 1.92 | -35.00 | 1.29 | -35.00 | 13.40 | 304.71 | -42.60 | 76.13 | 0.6805 | -519.4 | 999999 | |
| 2.26 | 6.97 | 1.52 | 4.69 | 12.65 | 304.83 | -42.48 | 77.21 | 0.6780 | -428.5 | 153.9 | |
| 0.00 | 0.61 | 0.00 | 0.41 | 11.10 | 305.13 | -42.18 | 79.47 | 0.6725 | -376.0 | -310.3 | |
| 0.00 | 1.92 | 0.00 | 1.28 | 10.91 | 305.00 | -42.31 | 79.76 | 0.6740 | 697.0 | 421.0 | |
| 0.00 | 1.04 | 0.00 | 0.70 | 11.27 | 304.93 | -42.38 | 79.24 | 0.6752 | -378.0 | -351.2 | |
| 3.57 | 6.01 | 2.40 | 4.04 | 11.77 | 304.72 | -42.59 | 78.53 | 0.6784 | -690.6 | -603.8 | |
| 0.00 | 2.70 | 0.00 | 1.82 | 12.84 | 304.46 | -42.85 | 76.99 | 0.6829 | 358.0 | 260.0 | |
| 0.00 | 1.39 | 0.00 | 0.94 | 13.22 | 304.29 | -43.02 | 76.45 | 0.6855 | -13.0 | -31.8 | |
| 2.09 | 4.01 | 1.42 | 2.73 | 13.75 | 304.00 | -43.31 | 75.73 | 0.6898 | -616.1 | -684.6 | |
| 0.00 | 1.13 | 0.00 | 0.77 | 12.64 | 304.25 | -43.06 | 77.30 | 0.6853 | 508.0 | 457.5 | |
| 1.39 | 172.58 | 0.95 | 119.43 | 13.23 | 303.95 | -43.36 | 76.49 | 0.6897 | -543.4 | 291.1 | |
| 0.00 | 2.26 | 0.00 | 1.56 | 14.55 | 303.64 | -43.67 | 74.65 | 0.6954 | -656.0 | -573.0 | |
| 0.00 | 0.70 | 0.00 | 0.48 | 15.11 | 303.45 | -43.86 | 73.87 | 0.6986 | -463.0 | -370.1 | |
| 0.00 | 0.96 | 0.00 | 0.65 | 10.86 | 304.30 | -43.01 | 79.90 | 0.6828 | 812.0 | 647.7 | |
| 3.74 | 76.54 | 2.54 | 51.89 | 11.25 | 304.19 | -43.12 | 79.34 | 0.6845 | 950.7 | 471.8 | |
| 0.00 | 1.48 | 0.00 | 1.02 | 14.29 | 303.49 | -43.82 | 75.04 | 0.6968 | -497.0 | -321.3 | |
| 5.05 | -49.00 | 3.47 | -49.00 | 13.23 | 303.44 | -43.87 | 76.57 | 0.6959 | -726.3 | 999999 | |
| 2.09 | -49.00 | 1.43 | -49.00 | 12.08 | 303.56 | -43.75 | 78.20 | 0.6931 | 932.0 | 999999 | |
| 0.00 | 1.22 | 0.00 | 0.83 | 11.39 | 303.57 | -43.74 | 79.20 | 0.6923 | 494.0 | 439.6 | |
| 9.75 | -49.00 | 6.72 | -49.00 | 12.61 | 303.28 | -44.03 | 77.48 | 0.6971 | 711.6 | 999999 | |
| 5.14 | -49.00 | 3.54 | -49.00 | 12.07 | 303.27 | -44.04 | 78.26 | 0.6967 | 878.7 | 999999 | |
| 2.44 | -49.00 | 1.68 | -49.00 | 11.72 | 303.12 | -44.18 | 78.77 | 0.6981 | -272.4 | 999999 | |
| 8.01 | -49.00 | 5.56 | -49.00 | 12.70 | 302.79 | -44.52 | 77.41 | 0.7032 | 760.1 | 999999 | |
| 4.18 | -49.00 | 2.90 | -49.00 | 11.94 | 302.69 | -44.61 | 78.51 | 0.7035 | 761.2 | 999999 | |
| 7.84 | -49.00 | 5.48 | -49.00 | 12.28 | 302.36 | -44.95 | 78.06 | 0.7079 | 826.4 | 999999 | |
| 0.00 | 1.65 | 0.00 | 1.16 | 11.34 | 302.34 | -44.97 | 79.39 | 0.7073 | 837.0 | 700.0 | |
| 12.89 | -49.00 | 9.03 | -49.00 | 11.90 | 302.18 | -45.13 | 78.61 | 0.7097 | 792.6 | 999999 | |
| 0.00 | 0.96 | 0.00 | 0.67 | 9.85 | 302.58 | -44.73 | 81.49 | 0.7035 | 559.0 | 490.2 | |
| 0.00 | 3.22 | 0.00 | 2.26 | 10.85 | 302.18 | -45.13 | 80.10 | 0.7089 | 580.0 | 555.2 | |
| 0.00 | 1.22 | 0.00 | 0.86 | 11.20 | 301.98 | -45.33 | 79.63 | 0.7115 | 589.0 | 508.9 | |
| 0.00 | 3.57 | 0.00 | 2.55 | 13.36 | 301.28 | -46.03 | 76.68 | 0.7219 | -605.0 | -360.9 | |
| 1.39 | 5.14 | 0.99 | 3.63 | 11.38 | 301.60 | -45.71 | 79.40 | 0.7163 | 416.6 | 253.3 | |
| 0.00 | 0.52 | 0.00 | 0.37 | 12.04 | 301.46 | -45.85 | 78.50 | 0.7185 | 590.0 | 493.5 | |
| 0.00 | 1.39 | 0.00 | 0.99 | 12.90 | 301.21 | -46.10 | 77.32 | 0.7222 | 676.0 | 478.0 | |
| 1.31 | 8.45 | 0.94 | 6.10 | 14.51 | 300.71 | -46.60 | 75.18 | 0.7299 | 1009.7 | 671.8 | |
| 0.00 | 3.31 | 0.00 | 2.35 | 11.19 | 301.42 | -45.89 | 79.68 | 0.7183 | -317.0 | -252.2 | |
| 6.10 | 7.58 | 4.33 | 5.38 | 10.76 | 301.28 | -46.03 | 80.29 | 0.7196 | -746.7 | -455.8 | |
| 0.00 | 0.87 | 0.00 | 0.63 | 13.59 | 300.23 | -47.08 | 76.49 | 0.7343 | 751.0 | 625.9 | |
| 15.24 | 22.55 | 11.04 | 16.34 | 12.17 | 300.31 | -47.00 | 78.42 | 0.7321 | 827.4 | 582.2 | |
| 0.00 | 3.05 | 0.00 | 2.25 | 14.63 | 299.44 | -47.87 | 75.19 | 0.7445 | 641.0 | 631.3 | |
| 0.00 | 3.13 | 0.00 | 2.27 | 11.41 | 300.21 | -47.09 | 79.47 | 0.7326 | 814.0 | 605.2 | |
| 0.00 | 1.13 | 0.00 | 0.83 | 13.28 | 299.72 | -47.59 | 76.97 | 0.7399 | 659.0 | 636.7 | |
| 5.83 | 42.49 | 4.31 | 31.30 | 13.93 | 299.46 | -47.85 | 76.12 | 0.7436 | 1004.8 | 629.4 | |
| 0.00 | 2.35 | 0.00 | 1.73 | 13.48 | 299.49 | -47.82 | 76.73 | 0.7427 | 564.0 | 499.5 | |
| 0.00 | 3.22 | 0.00 | 2.35 | 11.84 | 299.89 | -47.42 | 78.91 | 0.7367 | 730.0 | 554.3 | |
| 0.00 | 1.04 | 0.00 | 0.78 | 14.67 | 299.11 | -48.20 | 75.18 | 0.7483 | 351.0 | 311.7 | |
| 0.00 | 1.04 | 0.00 | 0.76 | 11.56 | 299.78 | -47.53 | 79.30 | 0.7378 | 784.0 | 622.8 | |
| 0.00 | 0.78 | 0.00 | 0.59 | 14.56 | 298.86 | -48.45 | 75.36 | 0.7510 | 443.0 | 415.2 | |
| 0.00 | 8.45 | 0.00 | 6.22 | 12.23 | 299.44 | -47.87 | 78.42 | 0.7422 | 617.0 | 633.2 | |
| 0.00 | 2.26 | 0.00 | 1.65 | 9.13 | 299.99 | -47.32 | 82.59 | 0.7343 | 529.0 | 572.9 | |
| 0.00 | 2.53 | 0.00 | 1.89 | 14.07 | 298.77 | -48.54 | 76.02 | 0.7514 | 679.0 | 518.2 | |
| 0.00 | 3.22 | 0.00 | 2.37 | 11.14 | 299.46 | -47.85 | 79.88 | 0.7412 | 966.0 | 721.4 | |
| 1.65 | 4.01 | 1.22 | 2.96 | 11.68 | 299.29 | -48.02 | 79.17 | 0.7435 | 619.9 | 598.3 | |
| 0.00 | 8.01 | 0.00 | 6.03 | 14.41 | 298.48 | -48.83 | 75.60 | 0.7550 | 511.0 | 440.1 | |
| 21.42 | 36.66 | 15.95 | 27.32 | 12.80 | 298.88 | -48.43 | 77.70 | 0.7490 | 722.7 | 327.0 | |
| 0.00 | 4.70 | 0.00 | 3.49 | 12.05 | 299.02 | -48.29 | 78.69 | 0.7468 | 487.0 | 498.7 | |
| 0.00 | 0.44 | 0.00 | 0.33 | 13.90 | 298.54 | -48.77 | 76.27 | 0.7539 | 198.0 | 170.8 | |
| 0.00 | 2.53 | 0.00 | 1.87 | 11.08 | 299.01 | -48.29 | 79.99 | 0.7463 | 707.0 | 618.8 | |
| 0.00 | 2.96 | 0.00 | 2.20 | 11.67 | 298.83 | -48.48 | 79.21 | 0.7487 | 505.0 | 402.6 | |
| 0.87 | 3.66 | 0.66 | 2.76 | 13.55 | 298.31 | -49.00 | 76.76 | 0.7561 | 346.6 | 315.7 | |
| 0.00 | 1.92 | 0.00 | 1.43 | 11.43 | 298.80 | -48.51 | 79.54 | 0.7490 | 425.0 | 369.6 | |
| 0.00 | 0.96 | 0.00 | 0.72 | 12.96 | 298.18 | -49.12 | 77.55 | 0.7569 | 327.0 | 254.6 | |
| 0.00 | 0.44 | 0.00 | 0.33 | 13.47 | 298.00 | -49.31 | 76.90 | 0.7594 | 353.0 | 263.2 | |
| 0.00 | 1.92 | 0.00 | 1.45 | 12.69 | 298.16 | -49.15 | 77.92 | 0.7569 | 382.0 | 216.6 | |
| 0.00 | 0.96 | 0.00 | 0.73 | 13.09 | 297.82 | -49.49 | 77.42 | 0.7611 | 246.0 | 152.2 | |
| 0.00 | 0.96 | 0.00 | 0.72 | 11.37 | 297.97 | -49.34 | 79.67 | 0.7582 | 307.0 | 306.3 | |
| 0.00 | 0.70 | 0.00 | 0.53 | 11.66 | 297.76 | -49.55 | 79.30 | 0.7607 | 303.0 | 373.6 | |
| 0.00 | 1.13 | 0.00 | 0.89 | 13.88 | 296.14 | -51.17 | 76.54 | 0.7799 | 477.0 | 417.5 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
|
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. |
||
| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
|
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. |
||
| 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. | |