SDO HMI 2011-12-07 08:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 164.76 | 980.29 | 97.55 | 580.76 | -22.06 | 107.73 | 25.52 | 226.44 | 0.5518 | 343.2 | 211.4 | |
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back to the solar disc SDO HMI 2011-12-07 08:58:56 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 |
| 17.48 | 70.96 | 10.36 | 42.01 | -17.56 | 110.94 | 28.72 | 236.49 | 0.5516 | 1112.2 | 443.9 | |
| 1.19 | 3.84 | 0.74 | 2.38 | -23.89 | 111.25 | 29.03 | 227.50 | 0.6041 | -682.8 | -384.6 | |
| 0.94 | 669.40 | 0.57 | 402.59 | -22.82 | 110.16 | 27.94 | 227.95 | 0.5838 | 531.3 | 413.6 | |
| 50.15 | -3.00 | 30.30 | -3.00 | -22.66 | 109.43 | 27.22 | 227.49 | 0.5748 | 1264.8 | 999999 | |
| 41.96 | -3.00 | 25.29 | -3.00 | -23.05 | 108.83 | 26.61 | 226.36 | 0.5718 | 1265.3 | 999999 | |
| 0.00 | 1.11 | 0.00 | 0.66 | -21.10 | 108.37 | 26.15 | 228.67 | 0.5498 | 740.0 | 617.4 | |
| 1.11 | -3.00 | 0.66 | -3.00 | -22.50 | 108.50 | 26.29 | 226.79 | 0.5635 | 1179.7 | 999999 | |
| 1.28 | -3.00 | 0.76 | -3.00 | -22.50 | 108.22 | 26.00 | 226.50 | 0.5605 | 1231.1 | 999999 | |
| 6.40 | -3.00 | 3.83 | -3.00 | -22.75 | 108.20 | 25.98 | 226.12 | 0.5626 | 1212.3 | 999999 | |
| 0.34 | -3.00 | 0.20 | -3.00 | -22.47 | 108.07 | 25.85 | 226.39 | 0.5587 | 1284.5 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.57 | -24.63 | 108.46 | 26.24 | 223.85 | 0.5824 | -89.0 | -23.9 | |
| 0.00 | 1.02 | 0.00 | 0.62 | -24.66 | 108.25 | 26.03 | 223.59 | 0.5806 | 596.0 | 419.9 | |
| 0.00 | 1.02 | 0.00 | 0.64 | -27.40 | 108.62 | 26.40 | 220.53 | 0.6098 | 471.0 | 439.6 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -20.30 | 106.58 | 24.37 | 227.97 | 0.5230 | -529.0 | -546.2 | |
| 1.45 | 8.70 | 0.85 | 5.12 | -22.14 | 106.77 | 24.55 | 225.47 | 0.5421 | 721.6 | 475.4 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -21.86 | 106.58 | 24.36 | 225.67 | 0.5373 | -567.0 | -451.0 | |
| 0.00 | 1.28 | 0.00 | 0.76 | -23.75 | 106.87 | 24.65 | 223.35 | 0.5584 | 789.0 | 678.6 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -21.67 | 106.44 | 24.22 | 225.79 | 0.5340 | -419.0 | -389.4 | |
| 0.00 | 1.11 | 0.00 | 0.64 | -21.06 | 106.09 | 23.87 | 226.28 | 0.5246 | 486.0 | 372.2 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -19.95 | 104.95 | 22.73 | 226.63 | 0.5016 | -524.0 | -565.8 | |
| 0.00 | 2.30 | 0.00 | 1.34 | -22.08 | 105.09 | 22.87 | 223.64 | 0.5239 | -715.0 | -495.9 | |
| 0.00 | 1.62 | 0.00 | 0.95 | -23.55 | 105.11 | 22.89 | 221.62 | 0.5390 | 552.0 | 433.3 | |
| 0.00 | 2.73 | 0.00 | 1.56 | -20.40 | 104.54 | 22.32 | 225.46 | 0.5014 | -791.0 | -664.2 | |
| 0.00 | 1.45 | 0.00 | 0.83 | -20.17 | 104.40 | 22.18 | 225.64 | 0.4978 | -970.0 | -834.8 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -22.27 | 104.63 | 22.42 | 222.83 | 0.5212 | -402.0 | -279.8 | |
| 0.00 | 1.54 | 0.00 | 0.89 | -22.46 | 104.56 | 22.35 | 222.47 | 0.5224 | -109.0 | -129.5 | |
| 0.00 | 2.73 | 0.00 | 1.54 | -19.23 | 103.89 | 21.67 | 226.48 | 0.4829 | -852.0 | -694.2 | |
| 0.00 | 0.77 | 0.00 | 0.44 | -20.33 | 104.05 | 21.83 | 224.96 | 0.4956 | -729.0 | -623.1 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -19.67 | 103.85 | 21.64 | 225.74 | 0.4868 | -913.0 | -699.9 | |
| 0.00 | 6.06 | 0.00 | 3.50 | -22.56 | 104.16 | 21.95 | 221.85 | 0.5194 | -742.0 | -728.6 | |
| 0.00 | 1.02 | 0.00 | 0.58 | -20.33 | 103.61 | 21.39 | 224.41 | 0.4908 | -1012.0 | -808.0 | |
| 0.00 | 1.11 | 0.00 | 0.63 | -20.87 | 103.49 | 21.27 | 223.44 | 0.4950 | -812.0 | -659.2 | |
| 0.00 | 0.60 | 0.00 | 0.35 | -23.52 | 103.88 | 21.66 | 220.18 | 0.5267 | -575.0 | -494.9 | |
| 2.13 | 6.14 | 1.22 | 3.51 | -21.31 | 103.45 | 21.23 | 222.74 | 0.4992 | -904.7 | -699.5 | |
| 2.81 | 5.37 | 1.64 | 3.13 | -23.88 | 103.80 | 21.58 | 219.61 | 0.5297 | -647.4 | -571.0 | |
| 0.00 | 1.11 | 0.00 | 0.64 | -23.52 | 103.67 | 21.45 | 219.92 | 0.5247 | -554.0 | -571.3 | |
| 3.75 | 4.69 | 2.14 | 2.67 | -21.44 | 103.10 | 20.88 | 222.09 | 0.4969 | -852.1 | -709.6 | |
| 0.00 | 1.54 | 0.00 | 0.86 | -19.98 | 102.75 | 20.53 | 223.82 | 0.4781 | -833.0 | -667.1 | |
| 0.00 | 0.68 | 0.00 | 0.40 | -24.04 | 103.38 | 21.16 | 218.87 | 0.5275 | -536.0 | -491.6 | |
| 0.00 | 1.45 | 0.00 | 0.85 | -24.33 | 103.26 | 21.04 | 218.34 | 0.5295 | -455.0 | -358.9 | |
| 0.00 | 3.41 | 0.00 | 1.94 | -21.50 | 102.73 | 20.51 | 221.52 | 0.4939 | -893.0 | -731.1 | |
| 0.00 | 2.13 | 0.00 | 1.24 | -23.84 | 103.00 | 20.78 | 218.64 | 0.5218 | -657.0 | -457.6 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -24.04 | 102.86 | 20.64 | 218.21 | 0.5226 | -515.0 | -429.7 | |
| 0.00 | 2.56 | 0.00 | 1.47 | -22.87 | 102.53 | 20.32 | 219.33 | 0.5068 | -738.0 | -601.1 | |
| 3.58 | 148.14 | 2.03 | 83.19 | -21.34 | 102.13 | 19.92 | 220.95 | 0.4862 | -652.7 | -540.3 | |
| 4.52 | -45.00 | 2.55 | -45.00 | -21.12 | 102.04 | 19.82 | 221.13 | 0.4827 | -870.2 | 999999 | |
| 20.64 | -45.00 | 11.60 | -45.00 | -20.49 | 101.92 | 19.70 | 221.91 | 0.4747 | -1232.7 | 999999 | |
| 2.47 | -45.00 | 1.38 | -45.00 | -20.27 | 101.48 | 19.27 | 221.64 | 0.4678 | -1205.2 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.54 | -23.10 | 101.82 | 19.60 | 218.06 | 0.5025 | -776.0 | -608.5 | |
| 0.00 | 1.71 | 0.00 | 0.98 | -23.52 | 101.81 | 19.59 | 217.50 | 0.5072 | -750.0 | -635.5 | |
| 2.56 | 4.26 | 1.43 | 2.38 | -20.30 | 100.92 | 18.70 | 220.78 | 0.4624 | -932.0 | -878.2 | |
| 0.00 | 0.77 | 0.00 | 0.42 | -19.45 | 100.03 | 17.81 | 220.75 | 0.4437 | -959.0 | -674.2 | |
| 0.00 | 1.19 | 0.00 | 0.67 | -22.45 | 98.89 | 16.68 | 214.65 | 0.4684 | -595.0 | -469.9 | |
| 0.00 | 3.33 | 0.00 | 1.85 | -22.13 | 98.32 | 16.11 | 214.17 | 0.4595 | -662.0 | -678.6 | |
| 0.00 | 0.68 | 0.00 | 0.37 | -17.70 | 96.96 | 14.75 | 218.41 | 0.3920 | -763.0 | -496.4 | |
| 0.00 | 0.85 | 0.00 | 0.46 | -18.69 | 96.95 | 14.74 | 216.78 | 0.4042 | -781.0 | -662.4 | |
| 0.00 | 0.85 | 0.00 | 0.45 | -16.46 | 96.04 | 13.82 | 218.77 | 0.3674 | -537.0 | -560.9 | |
| 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. | |