SDO HMI 2011-12-07 01:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 180.63 | 1057.84 | 103.64 | 608.39 | -21.95 | 107.50 | 21.46 | 221.77 | 0.5097 | 196.8 | 167.4 | |
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back to the solar disc SDO HMI 2011-12-07 01:58:56 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 |
| 17.74 | 75.99 | 10.17 | 43.53 | -17.57 | 110.87 | 24.83 | 232.75 | 0.5050 | 1163.8 | 459.0 | |
| 0.00 | 1.02 | 0.00 | 0.61 | -23.77 | 111.38 | 25.34 | 224.00 | 0.5660 | -684.0 | -507.7 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -17.26 | 109.00 | 22.96 | 231.22 | 0.4798 | 749.0 | 684.9 | |
| 50.40 | 647.89 | 29.55 | 379.17 | -22.64 | 109.60 | 23.56 | 223.60 | 0.5371 | 1301.7 | 433.6 | |
| 0.00 | 1.11 | 0.00 | 0.64 | -21.24 | 108.80 | 22.76 | 224.68 | 0.5150 | 931.0 | 735.0 | |
| 49.46 | -4.00 | 28.96 | -4.00 | -23.06 | 109.01 | 22.97 | 222.34 | 0.5354 | 1250.7 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.59 | -21.17 | 108.52 | 22.48 | 224.43 | 0.5114 | 657.0 | 528.2 | |
| 1.36 | -4.00 | 0.79 | -4.00 | -22.70 | 108.46 | 22.42 | 222.17 | 0.5263 | 1420.4 | 999999 | |
| 1.79 | -4.00 | 1.04 | -4.00 | -22.80 | 108.31 | 22.27 | 221.85 | 0.5257 | 1298.9 | 999999 | |
| 1.96 | 10.66 | 1.12 | 6.12 | -21.30 | 107.79 | 21.75 | 223.34 | 0.5050 | -557.0 | 326.5 | |
| 0.00 | 0.85 | 0.00 | 0.49 | -21.62 | 107.56 | 21.52 | 222.60 | 0.5059 | -299.0 | -149.8 | |
| 0.00 | 0.34 | 0.00 | 0.20 | -21.43 | 107.43 | 21.39 | 222.71 | 0.5026 | 358.0 | 389.0 | |
| 0.00 | 13.05 | 0.00 | 7.46 | -21.74 | 107.00 | 20.96 | 221.70 | 0.5016 | 43.0 | -3.4 | |
| 0.00 | 2.22 | 0.00 | 1.27 | -22.16 | 107.03 | 20.99 | 221.15 | 0.5063 | 649.0 | 598.2 | |
| 0.00 | 2.13 | 0.00 | 1.20 | -20.22 | 106.71 | 20.67 | 223.57 | 0.4826 | -741.0 | -668.2 | |
| 0.00 | 1.62 | 0.00 | 0.94 | -23.99 | 107.16 | 21.12 | 218.83 | 0.5272 | 383.0 | 323.3 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -21.33 | 106.67 | 20.63 | 221.86 | 0.4938 | -632.0 | -415.3 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -21.11 | 106.47 | 20.43 | 221.92 | 0.4894 | -621.0 | -454.6 | |
| 0.00 | 2.73 | 0.00 | 1.55 | -21.27 | 106.32 | 20.28 | 221.49 | 0.4896 | -999.0 | -763.6 | |
| 1.54 | 2.05 | 0.87 | 1.16 | -21.04 | 106.05 | 20.01 | 221.45 | 0.4845 | 811.7 | 745.8 | |
| 0.00 | 2.39 | 0.00 | 1.36 | -22.09 | 106.07 | 20.03 | 219.97 | 0.4961 | -13.0 | -75.0 | |
| 0.00 | 1.79 | 0.00 | 1.00 | -19.62 | 105.63 | 19.59 | 223.02 | 0.4648 | -683.0 | -637.9 | |
| 0.00 | 1.19 | 0.00 | 0.68 | -22.70 | 106.06 | 20.02 | 219.11 | 0.5027 | 601.0 | 455.3 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -19.81 | 105.55 | 19.51 | 222.62 | 0.4660 | -764.0 | -540.5 | |
| 0.00 | 0.94 | 0.00 | 0.53 | -21.71 | 105.50 | 19.46 | 219.74 | 0.4863 | -617.0 | -463.8 | |
| 0.00 | 1.11 | 0.00 | 0.65 | -25.85 | 105.92 | 19.88 | 214.91 | 0.5369 | 606.0 | 454.5 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -21.36 | 105.15 | 19.11 | 219.74 | 0.4790 | -735.0 | -551.4 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -19.97 | 104.97 | 18.93 | 221.55 | 0.4617 | -780.0 | -579.4 | |
| 0.00 | 3.75 | 0.00 | 2.09 | -20.44 | 104.53 | 18.49 | 220.19 | 0.4625 | -699.0 | -656.4 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -18.74 | 104.20 | 18.16 | 222.33 | 0.4401 | -581.0 | -535.3 | |
| 2.30 | 2.64 | 1.28 | 1.47 | -20.12 | 104.33 | 18.29 | 220.36 | 0.4569 | -897.3 | -979.5 | |
| 0.43 | 3.84 | 0.24 | 2.15 | -20.98 | 104.23 | 18.19 | 218.96 | 0.4656 | -836.8 | -653.4 | |
| 1.54 | 18.85 | 0.87 | 10.66 | -22.57 | 104.24 | 18.20 | 216.75 | 0.4842 | -797.9 | -426.4 | |
| 0.00 | 2.90 | 0.00 | 1.60 | -19.75 | 103.85 | 17.81 | 220.22 | 0.4478 | -987.0 | -800.6 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -19.12 | 103.78 | 17.74 | 221.09 | 0.4399 | -923.0 | -780.2 | |
| 0.00 | 1.88 | 0.00 | 1.07 | -23.79 | 104.28 | 18.24 | 215.20 | 0.4989 | -743.0 | -663.5 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -19.62 | 103.61 | 17.57 | 220.04 | 0.4438 | -887.0 | -723.6 | |
| 0.00 | 2.05 | 0.00 | 1.13 | -20.15 | 103.64 | 17.60 | 219.27 | 0.4503 | -788.0 | -602.2 | |
| 0.00 | 0.85 | 0.00 | 0.47 | -20.50 | 103.64 | 17.60 | 218.76 | 0.4544 | -852.0 | -767.8 | |
| 0.00 | 1.54 | 0.00 | 0.87 | -23.60 | 103.95 | 17.91 | 214.97 | 0.4936 | -607.0 | -555.3 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -23.08 | 103.84 | 17.80 | 215.48 | 0.4866 | -343.0 | -317.2 | |
| 3.41 | 15.44 | 1.90 | 8.61 | -21.29 | 103.57 | 17.53 | 217.51 | 0.4630 | -864.8 | -686.3 | |
| 0.00 | 7.50 | 0.00 | 4.25 | -23.34 | 103.67 | 17.63 | 214.90 | 0.4882 | -450.0 | -652.6 | |
| 0.00 | 2.64 | 0.00 | 1.50 | -23.95 | 103.62 | 17.58 | 214.05 | 0.4951 | -755.0 | -663.5 | |
| 0.00 | 1.36 | 0.00 | 0.76 | -21.71 | 103.26 | 17.22 | 216.45 | 0.4649 | -640.0 | -541.7 | |
| 0.00 | 1.54 | 0.00 | 0.85 | -19.78 | 102.93 | 16.89 | 218.73 | 0.4389 | -854.0 | -708.4 | |
| 0.43 | 6.65 | 0.24 | 3.71 | -21.55 | 103.11 | 17.07 | 216.43 | 0.4616 | -760.8 | -794.3 | |
| 1.02 | -47.00 | 0.57 | -47.00 | -21.36 | 103.08 | 17.04 | 216.66 | 0.4591 | -885.1 | 999999 | |
| 0.00 | 2.81 | 0.00 | 1.60 | -24.18 | 103.32 | 17.28 | 213.32 | 0.4953 | -670.0 | -518.3 | |
| 2.13 | 2.90 | 1.19 | 1.61 | -21.39 | 102.86 | 16.82 | 216.26 | 0.4574 | -914.3 | -788.3 | |
| 0.00 | 2.13 | 0.00 | 1.17 | -20.03 | 102.70 | 16.66 | 217.97 | 0.4396 | -754.0 | -633.3 | |
| 0.00 | 2.64 | 0.00 | 1.47 | -21.61 | 102.72 | 16.68 | 215.73 | 0.4588 | -684.0 | -600.8 | |
| 0.00 | 1.28 | 0.00 | 0.73 | -24.28 | 102.89 | 16.85 | 212.57 | 0.4929 | -624.0 | -385.6 | |
| 0.00 | 0.43 | 0.00 | 0.24 | -23.82 | 102.69 | 16.65 | 212.82 | 0.4857 | -741.0 | -592.0 | |
| 0.00 | 1.36 | 0.00 | 0.77 | -22.95 | 102.51 | 16.47 | 213.63 | 0.4734 | -908.0 | -703.7 | |
| 4.52 | 174.23 | 2.50 | 95.78 | -21.07 | 102.12 | 16.08 | 215.53 | 0.4468 | -790.8 | -502.8 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -24.08 | 102.46 | 16.42 | 212.15 | 0.4870 | -581.0 | -445.7 | |
| 29.51 | -56.00 | 16.25 | -56.00 | -20.47 | 101.99 | 15.95 | 216.16 | 0.4382 | -1191.1 | 999999 | |
| 3.84 | -56.00 | 2.13 | -56.00 | -21.32 | 102.05 | 16.01 | 215.06 | 0.4493 | -635.9 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -23.34 | 101.86 | 15.82 | 212.12 | 0.4727 | -846.0 | -737.4 | |
| 0.00 | 2.81 | 0.00 | 1.58 | -23.53 | 101.85 | 15.81 | 211.87 | 0.4751 | -759.0 | -669.8 | |
| 4.52 | -56.00 | 2.48 | -56.00 | -20.31 | 101.45 | 15.41 | 215.48 | 0.4313 | -1132.8 | 999999 | |
| 2.73 | -56.00 | 1.49 | -56.00 | -20.34 | 101.03 | 14.99 | 214.70 | 0.4278 | -891.1 | 999999 | |
| 0.00 | 1.71 | 0.00 | 0.93 | -19.55 | 100.08 | 14.04 | 214.13 | 0.4093 | -1018.0 | -796.8 | |
| 0.00 | 3.16 | 0.00 | 1.73 | -22.21 | 98.86 | 12.82 | 208.36 | 0.4344 | -585.0 | -603.4 | |
| 0.00 | 1.28 | 0.00 | 0.70 | -22.15 | 98.50 | 12.46 | 207.76 | 0.4308 | -730.0 | -633.4 | |
| 0.00 | 1.96 | 0.00 | 1.04 | -18.64 | 96.81 | 10.77 | 208.78 | 0.3694 | -881.0 | -744.0 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -23.94 | 94.39 | 8.35 | 198.01 | 0.4313 | -721.0 | -490.8 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -24.79 | 92.78 | 6.74 | 194.17 | 0.4370 | -643.0 | -556.8 | |
| 0.00 | 1.11 | 0.00 | 0.61 | -25.67 | 92.26 | 6.22 | 192.64 | 0.4485 | -528.0 | -483.6 | |
| 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. | |