SDO HMI 2011-12-01 19:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 122.44 | 548.62 | 96.28 | 429.05 | -21.38 | 108.75 | -46.49 | 118.97 | 0.7740 | 90.6 | 62.9 | |
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back to the solar disc SDO HMI 2011-12-01 19:58:56 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 | 0.77 | 0.00 | 0.58 | -24.08 | 111.99 | -43.25 | 123.74 | 0.7546 | 649.0 | 538.3 | |
| 0.00 | 0.94 | 0.00 | 0.70 | -22.56 | 111.86 | -43.38 | 121.82 | 0.7488 | 698.0 | 537.2 | |
| 1.71 | 90.42 | 1.29 | 68.80 | -23.34 | 111.18 | -44.06 | 122.45 | 0.7590 | 955.7 | 446.9 | |
| 18.10 | -3.00 | 13.80 | -3.00 | -23.16 | 110.72 | -44.52 | 122.00 | 0.7626 | 975.0 | 999999 | |
| 3.67 | 170.42 | 2.87 | 133.80 | -23.95 | 109.73 | -45.51 | 122.50 | 0.7753 | 595.3 | 10.8 | |
| 0.00 | 1.20 | 0.00 | 0.84 | -15.17 | 112.72 | -42.52 | 112.65 | 0.7091 | -533.0 | -375.8 | |
| 0.00 | 0.51 | 0.00 | 0.40 | -23.20 | 109.97 | -45.27 | 121.71 | 0.7699 | 353.0 | 374.5 | |
| 0.00 | 1.11 | 0.00 | 0.87 | -24.28 | 109.39 | -45.85 | 122.74 | 0.7799 | 499.0 | 410.6 | |
| 1.20 | -5.00 | 0.93 | -5.00 | -23.39 | 109.75 | -45.49 | 121.84 | 0.7728 | 680.1 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.81 | -24.08 | 109.25 | -45.99 | 122.44 | 0.7804 | 440.0 | 384.7 | |
| 16.73 | -5.00 | 12.97 | -5.00 | -22.84 | 109.66 | -45.58 | 121.15 | 0.7713 | 871.8 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.81 | -24.15 | 109.03 | -46.21 | 122.42 | 0.7827 | 478.0 | 396.9 | |
| 0.00 | 5.55 | 0.00 | 4.26 | -22.01 | 109.88 | -45.36 | 120.22 | 0.7658 | 688.0 | 629.2 | |
| 2.39 | -5.00 | 1.85 | -5.00 | -22.39 | 109.67 | -45.57 | 120.60 | 0.7694 | 833.0 | 999999 | |
| 21.43 | 100.66 | 15.50 | 72.67 | -17.10 | 111.39 | -43.85 | 114.68 | 0.7310 | 962.7 | 410.6 | |
| 2.22 | -5.00 | 1.73 | -5.00 | -22.88 | 109.23 | -46.01 | 121.00 | 0.7756 | 488.9 | 999999 | |
| 0.94 | -5.00 | 0.73 | -5.00 | -22.40 | 109.40 | -45.84 | 120.49 | 0.7721 | 583.9 | 999999 | |
| 1.02 | -5.00 | 0.80 | -5.00 | -22.79 | 108.99 | -46.24 | 120.78 | 0.7775 | 268.7 | 999999 | |
| 0.00 | 1.28 | 0.00 | 0.99 | -21.79 | 109.38 | -45.86 | 119.74 | 0.7698 | 682.0 | 618.8 | |
| 1.88 | -5.00 | 1.46 | -5.00 | -22.05 | 108.99 | -46.25 | 119.89 | 0.7746 | 521.7 | 999999 | |
| 1.54 | 2.13 | 1.13 | 1.56 | -17.23 | 110.66 | -44.58 | 114.55 | 0.7394 | 325.6 | 308.0 | |
| 0.85 | 1.11 | 0.69 | 0.90 | -23.93 | 107.94 | -47.29 | 121.70 | 0.7917 | 291.4 | 261.7 | |
| 0.00 | 1.20 | 0.00 | 0.96 | -23.32 | 107.95 | -47.29 | 120.97 | 0.7893 | -399.0 | -348.5 | |
| 0.00 | 2.13 | 0.00 | 1.58 | -17.27 | 109.94 | -45.30 | 114.33 | 0.7472 | 554.0 | 405.9 | |
| 0.00 | 4.53 | 0.00 | 3.38 | -17.59 | 109.75 | -45.49 | 114.65 | 0.7503 | 563.0 | 431.2 | |
| 0.00 | 2.05 | 0.00 | 1.66 | -23.36 | 107.46 | -47.78 | 120.81 | 0.7940 | 424.0 | 295.4 | |
| 0.00 | 0.77 | 0.00 | 0.58 | -18.28 | 109.43 | -45.81 | 115.41 | 0.7560 | -430.0 | -404.8 | |
| 0.00 | 0.51 | 0.00 | 0.42 | -23.62 | 107.09 | -48.15 | 120.97 | 0.7983 | 148.0 | 58.3 | |
| 0.00 | 4.01 | 0.00 | 3.27 | -23.33 | 107.13 | -48.11 | 120.65 | 0.7968 | 400.0 | 288.7 | |
| 0.00 | 2.48 | 0.00 | 1.88 | -18.50 | 109.04 | -46.20 | 115.54 | 0.7609 | -536.0 | -308.5 | |
| 0.00 | 1.28 | 0.00 | 1.05 | -23.53 | 106.84 | -48.40 | 120.76 | 0.8002 | 273.0 | 119.4 | |
| 0.00 | 1.88 | 0.00 | 1.49 | -21.07 | 107.82 | -47.42 | 118.23 | 0.7822 | -679.0 | -538.5 | |
| 0.00 | 0.77 | 0.00 | 0.62 | -21.91 | 107.41 | -47.83 | 119.07 | 0.7891 | -27.0 | -73.3 | |
| 0.00 | 4.18 | 0.00 | 3.30 | -20.66 | 107.85 | -47.39 | 117.74 | 0.7804 | -435.0 | -450.4 | |
| 0.00 | 1.54 | 0.00 | 1.25 | -22.33 | 107.02 | -48.22 | 119.42 | 0.7942 | -457.0 | -401.6 | |
| 4.87 | -5.00 | 3.89 | -5.00 | -21.30 | 107.39 | -47.85 | 118.34 | 0.7871 | -654.7 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.76 | -22.33 | 106.88 | -48.36 | 119.37 | 0.7955 | -522.0 | -503.9 | |
| 0.00 | 0.94 | 0.00 | 0.74 | -20.41 | 107.58 | -47.66 | 117.33 | 0.7821 | -706.0 | -616.1 | |
| 0.00 | 0.26 | 0.00 | 0.20 | -18.48 | 108.27 | -46.96 | 115.22 | 0.7686 | 227.0 | 307.3 | |
| 0.00 | 1.62 | 0.00 | 1.34 | -22.79 | 106.42 | -48.82 | 119.73 | 0.8013 | -186.0 | -202.9 | |
| 1.62 | 2.73 | 1.29 | 2.17 | -20.57 | 107.37 | -47.87 | 117.44 | 0.7847 | -570.8 | -560.4 | |
| 0.00 | 2.13 | 0.00 | 1.74 | -22.11 | 106.64 | -48.60 | 119.01 | 0.7969 | -460.0 | -415.6 | |
| 0.00 | 1.28 | 0.00 | 1.02 | -20.48 | 107.08 | -48.16 | 117.22 | 0.7872 | -691.0 | -618.5 | |
| 0.94 | 1.28 | 0.77 | 1.05 | -22.05 | 106.38 | -48.86 | 118.84 | 0.7991 | -591.5 | -547.8 | |
| 1.02 | 1.79 | 0.82 | 1.44 | -20.70 | 106.89 | -48.35 | 117.42 | 0.7898 | -561.7 | -671.0 | |
| 0.00 | 5.81 | 0.00 | 4.66 | -20.42 | 106.82 | -48.42 | 117.05 | 0.7895 | -663.0 | -641.8 | |
| 1.54 | 14.17 | 1.28 | 11.90 | -22.76 | 105.69 | -49.55 | 119.42 | 0.8078 | -748.4 | -419.5 | |
| 0.00 | 1.02 | 0.00 | 0.85 | -21.99 | 106.07 | -49.17 | 118.65 | 0.8018 | -456.0 | -457.7 | |
| 0.00 | 3.24 | 0.00 | 2.65 | -21.16 | 106.16 | -49.08 | 117.70 | 0.7982 | -696.0 | -565.4 | |
| 0.00 | 2.13 | 0.00 | 1.73 | -20.36 | 106.26 | -48.98 | 116.78 | 0.7946 | -621.0 | -465.8 | |
| 6.23 | 73.85 | 5.17 | 62.06 | -21.55 | 105.68 | -49.56 | 117.98 | 0.8038 | -717.4 | -300.4 | |
| 8.37 | -51.00 | 6.98 | -51.00 | -21.93 | 105.50 | -49.74 | 118.37 | 0.8068 | -754.5 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.70 | -20.62 | 106.10 | -49.14 | 117.03 | 0.7969 | -422.0 | -348.0 | |
| 0.94 | -51.00 | 0.79 | -51.00 | -22.51 | 105.12 | -50.12 | 118.92 | 0.8122 | -547.7 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.84 | -20.84 | 105.86 | -49.38 | 117.21 | 0.7999 | -607.0 | -531.6 | |
| 0.00 | 0.94 | 0.00 | 0.77 | -20.02 | 105.88 | -49.36 | 116.23 | 0.7971 | -567.0 | -439.2 | |
| 13.58 | -51.00 | 11.47 | -51.00 | -22.04 | 104.90 | -50.34 | 118.28 | 0.8125 | -652.1 | 999999 | |
| 0.00 | 0.85 | 0.00 | 0.71 | -20.69 | 105.49 | -49.75 | 116.90 | 0.8029 | -339.0 | -303.0 | |
| 0.00 | 0.68 | 0.00 | 0.58 | -21.66 | 104.43 | -50.81 | 117.67 | 0.8156 | -409.0 | -289.6 | |
| 0.00 | 2.82 | 0.00 | 2.40 | -21.47 | 104.43 | -50.81 | 117.44 | 0.8150 | -556.0 | -368.1 | |
| 0.00 | 0.85 | 0.00 | 0.73 | -21.44 | 104.13 | -51.10 | 117.31 | 0.8176 | -570.0 | -495.2 | |
| 8.45 | 12.64 | 7.05 | 10.53 | -19.75 | 104.72 | -50.52 | 115.51 | 0.8072 | -642.7 | -543.5 | |
| 0.00 | 0.77 | 0.00 | 0.66 | -21.38 | 103.91 | -51.33 | 117.16 | 0.8194 | -557.0 | -449.0 | |
| 1.20 | 2.56 | 1.02 | 2.19 | -20.93 | 104.03 | -51.21 | 116.68 | 0.8170 | -668.3 | -580.9 | |
| 0.00 | 0.77 | 0.00 | 0.66 | -21.12 | 103.93 | -51.31 | 116.87 | 0.8184 | -664.0 | -613.3 | |
| 0.00 | 0.68 | 0.00 | 0.57 | -19.46 | 104.64 | -50.60 | 115.15 | 0.8071 | -363.0 | -380.5 | |
| 0.00 | 1.54 | 0.00 | 1.35 | -22.06 | 103.26 | -51.98 | 117.74 | 0.8272 | -164.0 | -187.9 | |
| 0.00 | 2.48 | 0.00 | 2.14 | -21.12 | 103.68 | -51.56 | 116.79 | 0.8207 | -455.0 | -398.0 | |
| 0.00 | 0.51 | 0.00 | 0.48 | -21.17 | 100.35 | -54.89 | 115.82 | 0.8495 | -463.0 | -466.2 | |
| 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. | |