SDO HMI 2011-11-18 00:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.57 | 228.39 | 16.22 | 122.33 | -19.00 | 337.27 | 0.26 | 182.31 | 0.3775 | 185.3 | 260.2 | |
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back to the solar disc SDO HMI 2011-11-18 00:58:57 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 | 1.12 | 0.00 | 0.60 | -17.36 | 346.08 | 9.08 | 203.88 | 0.3736 | 954.0 | 735.5 | |
| 0.00 | 0.86 | 0.00 | 0.46 | -18.36 | 343.45 | 6.45 | 196.64 | 0.3739 | 740.0 | 583.4 | |
| 0.00 | 1.20 | 0.00 | 0.66 | -21.99 | 343.03 | 6.02 | 193.19 | 0.4282 | 714.0 | 557.1 | |
| 0.00 | 1.80 | 0.00 | 0.96 | -18.36 | 342.86 | 5.85 | 195.18 | 0.3712 | 855.0 | 789.0 | |
| 0.00 | 3.61 | 0.00 | 1.92 | -18.10 | 342.60 | 5.59 | 194.73 | 0.3661 | 732.0 | 742.8 | |
| 0.00 | 2.23 | 0.00 | 1.19 | -18.26 | 342.51 | 5.50 | 194.39 | 0.3682 | 856.0 | 717.1 | |
| 0.34 | 1.89 | 0.18 | 1.00 | -17.91 | 342.47 | 5.46 | 194.53 | 0.3625 | 1105.2 | 847.5 | |
| 0.00 | 0.94 | 0.00 | 0.51 | -20.53 | 342.36 | 5.36 | 192.59 | 0.4032 | 662.0 | 478.8 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -17.72 | 342.24 | 5.24 | 194.10 | 0.3586 | 1046.0 | 856.4 | |
| 0.00 | 1.29 | 0.00 | 0.70 | -21.63 | 341.92 | 4.92 | 191.02 | 0.4189 | 679.0 | 485.6 | |
| 0.00 | 2.23 | 0.00 | 1.18 | -17.56 | 341.68 | 4.67 | 192.73 | 0.3539 | 1038.0 | 865.1 | |
| 0.00 | 0.94 | 0.00 | 0.50 | -17.43 | 341.55 | 4.54 | 192.48 | 0.3514 | 1036.0 | 813.2 | |
| 0.00 | 2.23 | 0.00 | 1.19 | -18.89 | 341.43 | 4.43 | 191.30 | 0.3743 | 781.0 | 679.3 | |
| 0.00 | 1.20 | 0.00 | 0.63 | -16.52 | 341.28 | 4.27 | 192.34 | 0.3358 | 898.0 | 645.9 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -18.73 | 340.99 | 3.98 | 190.27 | 0.3704 | -934.0 | -629.6 | |
| 0.00 | 1.63 | 0.00 | 0.88 | -21.04 | 341.05 | 4.04 | 189.33 | 0.4072 | 683.0 | 557.1 | |
| 0.00 | 1.03 | 0.00 | 0.55 | -17.71 | 340.50 | 3.49 | 189.51 | 0.3527 | 734.0 | 586.0 | |
| 5.41 | 147.69 | 2.86 | 78.00 | -17.52 | 340.09 | 3.08 | 188.50 | 0.3485 | 1101.3 | 478.4 | |
| 17.26 | -18.00 | 9.11 | -18.00 | -17.55 | 339.65 | 2.65 | 187.30 | 0.3480 | 1393.2 | 999999 | |
| 1.89 | -18.00 | 1.00 | -18.00 | -17.71 | 339.16 | 2.15 | 185.90 | 0.3497 | 888.1 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -18.63 | 338.14 | 1.13 | 182.96 | 0.3634 | 585.0 | 445.3 | |
| 2.75 | 3.09 | 1.46 | 1.64 | -18.50 | 337.82 | 0.82 | 182.16 | 0.3610 | -791.1 | -437.8 | |
| 0.00 | 1.37 | 0.00 | 0.72 | -17.49 | 337.44 | 0.44 | 181.23 | 0.3443 | 824.0 | 585.9 | |
| 0.00 | 1.29 | 0.00 | 0.68 | -17.17 | 336.89 | -0.12 | 179.66 | 0.3390 | 835.0 | 615.5 | |
| 0.00 | 1.03 | 0.00 | 0.54 | -17.71 | 336.14 | -0.87 | 177.62 | 0.3481 | 874.0 | 627.4 | |
| 0.00 | 1.46 | 0.00 | 0.78 | -19.04 | 335.44 | -1.56 | 175.99 | 0.3705 | 849.0 | 721.6 | |
| 0.00 | 1.80 | 0.00 | 0.96 | -19.11 | 335.29 | -1.72 | 175.61 | 0.3718 | 835.0 | 563.4 | |
| 0.00 | 1.63 | 0.00 | 0.90 | -22.20 | 328.98 | -8.02 | 162.83 | 0.4396 | -815.0 | -654.7 | |
| 1.63 | 1.97 | 0.89 | 1.08 | -21.51 | 328.73 | -8.27 | 161.81 | 0.4306 | -916.6 | -963.5 | |
| 0.00 | 0.34 | 0.00 | 0.19 | -23.12 | 328.57 | -8.43 | 162.68 | 0.4552 | -712.0 | -664.5 | |
| 0.00 | 1.03 | 0.00 | 0.57 | -22.95 | 328.52 | -8.49 | 162.46 | 0.4530 | -1047.0 | -823.6 | |
| 0.00 | 2.66 | 0.00 | 1.49 | -23.88 | 328.36 | -8.65 | 162.82 | 0.4674 | -627.0 | -609.5 | |
| 0.00 | 0.43 | 0.00 | 0.25 | -28.69 | 327.99 | -9.02 | 165.14 | 0.5383 | -679.0 | -568.6 | |
| 0.00 | 1.29 | 0.00 | 0.71 | -21.58 | 328.41 | -8.60 | 161.20 | 0.4333 | -754.0 | -601.1 | |
| 1.29 | 1.55 | 0.72 | 0.86 | -23.48 | 328.22 | -8.78 | 162.28 | 0.4622 | -878.7 | -823.3 | |
| 0.00 | 0.77 | 0.00 | 0.43 | -24.01 | 327.92 | -9.08 | 162.11 | 0.4714 | -786.0 | -657.1 | |
| 0.00 | 1.97 | 0.00 | 1.12 | -24.42 | 326.90 | -10.10 | 160.57 | 0.4823 | -656.0 | -538.0 | |
| 0.00 | 0.86 | 0.00 | 0.49 | -24.86 | 326.70 | -10.31 | 160.55 | 0.4895 | -610.0 | -494.8 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -24.32 | 326.61 | -10.39 | 159.99 | 0.4824 | -876.0 | -777.4 | |
| 0.00 | 5.24 | 0.00 | 2.97 | -24.66 | 326.45 | -10.55 | 159.97 | 0.4880 | -833.0 | -664.0 | |
| 0.00 | 1.55 | 0.00 | 0.87 | -24.39 | 326.24 | -10.76 | 159.40 | 0.4853 | -1028.0 | -913.2 | |
| 0.00 | 1.63 | 0.00 | 0.92 | -24.53 | 326.10 | -10.91 | 159.25 | 0.4880 | -843.0 | -702.8 | |
| 0.00 | 1.12 | 0.00 | 0.64 | -25.00 | 326.02 | -10.98 | 159.50 | 0.4950 | -733.0 | -651.5 | |
| 0.00 | 1.20 | 0.00 | 0.68 | -24.36 | 326.04 | -10.96 | 159.03 | 0.4859 | -845.0 | -732.4 | |
| 0.00 | 2.83 | 0.00 | 1.60 | -24.10 | 326.07 | -10.94 | 158.85 | 0.4821 | -912.0 | -705.0 | |
| 0.00 | 1.55 | 0.00 | 0.87 | -23.76 | 326.00 | -11.01 | 158.45 | 0.4778 | -861.0 | -675.9 | |
| 0.00 | 1.29 | 0.00 | 0.73 | -24.90 | 325.76 | -11.24 | 158.98 | 0.4950 | -827.0 | -681.7 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -24.30 | 325.82 | -11.19 | 158.59 | 0.4863 | -686.0 | -650.9 | |
| 0.00 | 0.60 | 0.00 | 0.36 | -29.59 | 325.06 | -11.94 | 161.28 | 0.5630 | -653.0 | -651.1 | |
| 0.00 | 0.69 | 0.00 | 0.39 | -23.87 | 325.46 | -11.54 | 157.60 | 0.4824 | -777.0 | -659.6 | |
| 0.00 | 1.55 | 0.00 | 0.89 | -25.75 | 324.71 | -12.30 | 157.93 | 0.5126 | -861.0 | -707.2 | |
| 0.00 | 1.46 | 0.00 | 0.88 | -29.92 | 323.83 | -13.17 | 159.76 | 0.5733 | -596.0 | -354.2 | |
| 0.00 | 1.55 | 0.00 | 0.87 | -22.63 | 324.02 | -12.98 | 153.97 | 0.4744 | -766.0 | -596.2 | |
| 0.00 | 3.52 | 0.00 | 1.97 | -21.79 | 323.61 | -13.39 | 152.38 | 0.4658 | -1025.0 | -760.3 | |
| 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. | |