SDO HMI 2011-12-06 10:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 213.15 | 1183.06 | 117.01 | 650.66 | -21.88 | 107.59 | 13.28 | 209.20 | 0.4366 | 161.0 | 152.1 | |
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back to the solar disc SDO HMI 2011-12-06 10:58:56 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 | 1.45 | 0.00 | 0.79 | -16.44 | 112.81 | 18.50 | 226.71 | 0.4200 | 780.0 | 545.2 | |
| 1.71 | 90.92 | 0.93 | 49.37 | -17.71 | 111.21 | 16.91 | 221.98 | 0.4160 | 656.7 | 431.8 | |
| 13.90 | -2.00 | 7.55 | -2.00 | -17.61 | 110.85 | 16.54 | 221.54 | 0.4111 | 1311.7 | 999999 | |
| 0.00 | 1.88 | 0.00 | 1.03 | -20.37 | 109.95 | 15.65 | 215.71 | 0.4351 | -747.0 | -627.0 | |
| 42.65 | 708.02 | 23.80 | 394.45 | -22.63 | 109.91 | 15.60 | 212.59 | 0.4629 | 1372.7 | 427.7 | |
| 1.71 | -5.00 | 0.96 | -5.00 | -23.56 | 109.82 | 15.51 | 211.29 | 0.4740 | 553.2 | 999999 | |
| 1.45 | -5.00 | 0.80 | -5.00 | -21.95 | 109.43 | 15.13 | 212.67 | 0.4504 | 1291.4 | 999999 | |
| 0.00 | 1.45 | 0.00 | 0.78 | -17.39 | 108.84 | 14.53 | 218.34 | 0.3877 | 1046.0 | 852.3 | |
| 50.24 | -5.00 | 28.04 | -5.00 | -22.98 | 109.35 | 15.04 | 211.24 | 0.4628 | 1319.4 | 999999 | |
| 1.45 | -5.00 | 0.80 | -5.00 | -22.14 | 109.25 | 14.95 | 212.12 | 0.4513 | 1269.4 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -18.48 | 108.86 | 14.56 | 216.62 | 0.4014 | 766.0 | 575.8 | |
| 3.24 | -5.00 | 1.82 | -5.00 | -23.72 | 109.37 | 15.06 | 210.38 | 0.4725 | 562.9 | 999999 | |
| 1.96 | -5.00 | 1.09 | -5.00 | -22.27 | 109.10 | 14.80 | 211.70 | 0.4517 | 1304.1 | 999999 | |
| 0.00 | 1.96 | 0.00 | 1.11 | -24.56 | 109.00 | 14.70 | 208.82 | 0.4806 | 57.0 | 266.0 | |
| 1.36 | -5.00 | 0.76 | -5.00 | -23.23 | 108.81 | 14.51 | 210.04 | 0.4618 | 842.1 | 999999 | |
| 0.00 | 1.19 | 0.00 | 0.69 | -27.73 | 109.28 | 14.97 | 206.00 | 0.5238 | 672.0 | 555.6 | |
| 9.55 | -5.00 | 5.31 | -5.00 | -22.78 | 108.63 | 14.33 | 210.27 | 0.4545 | 1301.3 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -24.66 | 108.74 | 14.44 | 208.30 | 0.4800 | 601.0 | 406.2 | |
| 2.13 | -5.00 | 1.19 | -5.00 | -23.20 | 108.54 | 14.24 | 209.62 | 0.4593 | 834.0 | 999999 | |
| 1.45 | -5.00 | 0.80 | -5.00 | -21.57 | 108.31 | 14.00 | 211.22 | 0.4360 | 699.6 | 999999 | |
| 1.11 | -5.00 | 0.62 | -5.00 | -23.04 | 108.33 | 14.02 | 209.44 | 0.4556 | 762.8 | 999999 | |
| 1.02 | -5.00 | 0.57 | -5.00 | -23.56 | 107.85 | 13.55 | 208.03 | 0.4588 | 484.9 | 999999 | |
| 0.00 | 2.13 | 0.00 | 1.17 | -22.08 | 107.54 | 13.23 | 209.20 | 0.4367 | 767.0 | 727.1 | |
| 0.00 | 8.61 | 0.00 | 4.70 | -21.15 | 107.35 | 13.05 | 210.01 | 0.4229 | -333.0 | -172.4 | |
| 0.00 | 0.68 | 0.00 | 0.38 | -22.27 | 107.46 | 13.15 | 208.83 | 0.4387 | 527.0 | 380.5 | |
| 0.34 | 6.57 | 0.19 | 3.60 | -21.76 | 107.31 | 13.01 | 209.18 | 0.4307 | 781.8 | 468.3 | |
| 0.00 | 1.36 | 0.00 | 0.75 | -21.47 | 106.96 | 12.66 | 208.87 | 0.4241 | -740.0 | -582.6 | |
| 0.00 | 4.52 | 0.00 | 2.46 | -20.77 | 106.64 | 12.34 | 209.13 | 0.4121 | -869.0 | -686.5 | |
| 0.00 | 1.36 | 0.00 | 0.74 | -21.03 | 106.56 | 12.26 | 208.67 | 0.4150 | -591.0 | -490.2 | |
| 0.00 | 1.79 | 0.00 | 0.98 | -21.73 | 106.59 | 12.29 | 207.87 | 0.4248 | -628.0 | -481.4 | |
| 0.00 | 3.92 | 0.00 | 2.15 | -22.08 | 106.62 | 12.32 | 207.51 | 0.4298 | 351.0 | 295.5 | |
| 0.00 | 3.24 | 0.00 | 1.79 | -23.46 | 106.52 | 12.22 | 205.79 | 0.4481 | 671.0 | 487.7 | |
| 0.00 | 1.54 | 0.00 | 0.84 | -22.01 | 106.32 | 12.02 | 207.02 | 0.4268 | -697.0 | -541.2 | |
| 3.75 | 6.99 | 2.03 | 3.79 | -20.87 | 105.91 | 11.60 | 207.57 | 0.4078 | 836.4 | 456.6 | |
| 0.00 | 1.79 | 0.00 | 1.01 | -25.87 | 106.19 | 11.89 | 202.85 | 0.4794 | 733.0 | 613.4 | |
| 0.00 | 2.13 | 0.00 | 1.16 | -20.93 | 105.62 | 11.32 | 206.92 | 0.4066 | 210.0 | 202.0 | |
| 0.00 | 0.94 | 0.00 | 0.52 | -24.85 | 105.92 | 11.62 | 203.32 | 0.4636 | 634.0 | 529.9 | |
| 0.00 | 6.48 | 0.00 | 3.52 | -21.34 | 105.52 | 11.22 | 206.24 | 0.4117 | -546.0 | -630.7 | |
| 0.00 | 3.24 | 0.00 | 1.74 | -19.89 | 105.22 | 10.92 | 207.38 | 0.3890 | -542.0 | -570.2 | |
| 0.00 | 1.71 | 0.00 | 0.93 | -22.72 | 105.34 | 11.04 | 204.37 | 0.4298 | 632.0 | 560.0 | |
| 0.00 | 1.11 | 0.00 | 0.60 | -21.28 | 105.16 | 10.86 | 205.58 | 0.4083 | -852.0 | -579.5 | |
| 0.00 | 1.88 | 0.00 | 1.01 | -20.23 | 104.96 | 10.65 | 206.39 | 0.3920 | -812.0 | -595.7 | |
| 0.00 | 2.05 | 0.00 | 1.10 | -19.86 | 104.93 | 10.63 | 206.80 | 0.3865 | -906.0 | -773.5 | |
| 0.00 | 1.28 | 0.00 | 0.69 | -20.83 | 104.94 | 10.63 | 205.63 | 0.4004 | 300.0 | 222.7 | |
| 4.44 | 19.87 | 2.40 | 10.73 | -21.06 | 104.44 | 10.13 | 204.34 | 0.4002 | -867.2 | -725.3 | |
| 3.92 | 7.25 | 2.10 | 3.89 | -20.04 | 104.37 | 10.07 | 205.35 | 0.3852 | -1002.1 | -757.7 | |
| 0.00 | 3.84 | 0.00 | 2.06 | -20.49 | 104.40 | 10.10 | 204.90 | 0.3917 | -1005.0 | -765.4 | |
| 0.00 | 1.71 | 0.00 | 0.94 | -23.71 | 104.44 | 10.14 | 201.65 | 0.4385 | -775.0 | -558.5 | |
| 1.54 | -45.00 | 0.83 | -45.00 | -20.93 | 104.20 | 9.90 | 203.98 | 0.3968 | -1033.7 | 999999 | |
| 0.00 | 1.54 | 0.00 | 0.82 | -19.79 | 103.94 | 9.64 | 204.70 | 0.3786 | -837.0 | -734.3 | |
| 0.00 | 1.79 | 0.00 | 0.98 | -22.55 | 104.12 | 9.82 | 202.13 | 0.4199 | -701.0 | -659.2 | |
| 0.00 | 4.44 | 0.00 | 2.38 | -20.45 | 103.92 | 9.61 | 203.89 | 0.3880 | -927.0 | -830.8 | |
| 0.00 | 1.45 | 0.00 | 0.80 | -23.81 | 104.15 | 9.85 | 201.01 | 0.4383 | -971.0 | -794.8 | |
| 0.00 | 1.02 | 0.00 | 0.55 | -19.98 | 103.89 | 9.58 | 204.36 | 0.3810 | -921.0 | -803.9 | |
| 0.00 | 3.16 | 0.00 | 1.72 | -22.78 | 104.01 | 9.71 | 201.69 | 0.4225 | -692.0 | -689.0 | |
| 0.00 | 0.60 | 0.00 | 0.33 | -23.13 | 103.87 | 9.57 | 201.08 | 0.4268 | -711.0 | -524.6 | |
| 3.75 | 9.55 | 2.02 | 5.15 | -21.21 | 103.68 | 9.37 | 202.55 | 0.3976 | -981.6 | -631.4 | |
| 0.00 | 3.41 | 0.00 | 1.86 | -22.68 | 103.74 | 9.44 | 201.24 | 0.4195 | -980.0 | -782.7 | |
| 0.00 | 2.22 | 0.00 | 1.22 | -24.00 | 103.81 | 9.50 | 200.17 | 0.4392 | -719.0 | -574.7 | |
| 0.00 | 1.71 | 0.00 | 0.92 | -21.56 | 103.51 | 9.20 | 201.83 | 0.4017 | -708.0 | -545.6 | |
| 0.00 | 1.19 | 0.00 | 0.65 | -23.23 | 103.55 | 9.25 | 200.36 | 0.4265 | -818.0 | -698.3 | |
| 0.00 | 2.47 | 0.00 | 1.34 | -22.36 | 103.43 | 9.13 | 200.90 | 0.4130 | -675.0 | -592.7 | |
| 0.00 | 1.79 | 0.00 | 0.99 | -24.04 | 103.48 | 9.18 | 199.51 | 0.4379 | -940.0 | -753.0 | |
| 0.00 | 1.36 | 0.00 | 0.74 | -21.72 | 103.23 | 8.92 | 201.08 | 0.4024 | -583.0 | -509.1 | |
| 11.60 | 17.31 | 6.25 | 9.33 | -21.34 | 103.04 | 8.74 | 201.05 | 0.3957 | -974.4 | -729.4 | |
| 0.00 | 2.81 | 0.00 | 1.50 | -19.82 | 102.86 | 8.56 | 202.20 | 0.3720 | -897.0 | -676.7 | |
| 0.00 | 3.07 | 0.00 | 1.64 | -20.07 | 102.87 | 8.57 | 201.96 | 0.3759 | -960.0 | -786.9 | |
| 0.00 | 1.62 | 0.00 | 0.89 | -23.29 | 103.01 | 8.70 | 199.19 | 0.4245 | -882.0 | -665.6 | |
| 0.00 | 1.19 | 0.00 | 0.64 | -20.42 | 102.83 | 8.53 | 201.50 | 0.3808 | -599.0 | -444.5 | |
| 0.43 | 185.26 | 0.23 | 98.88 | -20.83 | 102.41 | 8.10 | 200.13 | 0.3845 | -770.8 | -554.6 | |
| 0.00 | 1.79 | 0.00 | 0.97 | -21.69 | 102.42 | 8.12 | 199.36 | 0.3975 | -864.0 | -692.2 | |
| 31.90 | -70.00 | 17.05 | -70.00 | -20.45 | 102.23 | 7.92 | 200.08 | 0.3778 | -1280.8 | 999999 | |
| 6.23 | -70.00 | 3.34 | -70.00 | -20.99 | 102.22 | 7.92 | 199.56 | 0.3859 | -776.0 | 999999 | |
| 0.00 | 0.77 | 0.00 | 0.41 | -21.91 | 102.27 | 7.97 | 198.84 | 0.4000 | -611.0 | -437.2 | |
| 4.78 | 8.36 | 2.57 | 4.49 | -21.40 | 102.12 | 7.81 | 198.95 | 0.3915 | -795.0 | -546.9 | |
| 0.00 | 3.24 | 0.00 | 1.78 | -24.13 | 102.05 | 7.74 | 196.60 | 0.4323 | -711.0 | -611.9 | |
| 5.54 | -70.00 | 2.96 | -70.00 | -20.29 | 101.71 | 7.41 | 199.02 | 0.3726 | -1181.8 | 999999 | |
| 0.00 | 1.02 | 0.00 | 0.56 | -23.81 | 101.77 | 7.46 | 196.26 | 0.4262 | -798.0 | -576.8 | |
| 0.00 | 1.36 | 0.00 | 0.73 | -20.20 | 100.12 | 5.82 | 195.24 | 0.3634 | -852.0 | -710.0 | |
| 0.00 | 2.22 | 0.00 | 1.18 | -20.42 | 100.07 | 5.76 | 194.94 | 0.3667 | -731.0 | -582.7 | |
| 0.00 | 1.02 | 0.00 | 0.54 | -20.42 | 96.28 | 1.97 | 185.22 | 0.3558 | -682.0 | -564.2 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -23.48 | 94.13 | -0.17 | 179.60 | 0.4040 | -891.0 | -653.4 | |
| 0.00 | 0.85 | 0.00 | 0.47 | -25.83 | 93.70 | -0.60 | 178.76 | 0.4413 | -776.0 | -637.5 | |
| 0.00 | 2.47 | 0.00 | 1.35 | -24.94 | 92.99 | -1.32 | 177.20 | 0.4278 | -785.0 | -620.9 | |
| 0.00 | 2.05 | 0.00 | 1.12 | -24.39 | 92.80 | -1.51 | 176.71 | 0.4192 | -735.0 | -524.2 | |
| 0.00 | 1.02 | 0.00 | 0.57 | -26.55 | 92.28 | -2.03 | 175.98 | 0.4537 | -743.0 | -530.2 | |
| 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. | |