SDO HMI 2011-02-16 20:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 244.47 | 1201.26 | 154.40 | 761.01 | -19.64 | 35.44 | 37.31 | 246.63 | 0.6235 | 87.5 | 23.6 | |
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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 |
| 1.37 | 253.59 | 0.92 | 170.07 | -18.50 | 40.25 | 42.11 | 250.07 | 0.6788 | 636.4 | 306.6 | |
| 31.37 | -1.00 | 20.99 | -1.00 | -18.18 | 39.98 | 41.85 | 250.46 | 0.6749 | 1053.8 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.12 | -22.04 | 41.11 | 42.97 | 245.26 | 0.6981 | 563.0 | 417.9 | |
| 1.37 | -1.00 | 0.91 | -1.00 | -18.44 | 39.43 | 41.30 | 249.95 | 0.6688 | 954.3 | 999999 | |
| 0.00 | 1.03 | 0.00 | 0.70 | -22.08 | 40.60 | 42.46 | 245.04 | 0.6924 | 434.0 | 450.0 | |
| 0.00 | 0.86 | 0.00 | 0.57 | -19.46 | 39.66 | 41.52 | 248.51 | 0.6741 | 342.0 | 360.3 | |
| 2.31 | -1.00 | 1.53 | -1.00 | -18.43 | 39.22 | 41.09 | 249.91 | 0.6662 | 815.4 | 999999 | |
| 0.00 | 3.26 | 0.00 | 2.14 | -18.32 | 38.61 | 40.48 | 249.91 | 0.6585 | 668.0 | 414.1 | |
| 1.37 | 2.66 | 0.90 | 1.74 | -18.04 | 38.33 | 40.19 | 250.25 | 0.6543 | 516.1 | 498.1 | |
| 52.02 | 288.12 | 33.68 | 185.88 | -18.58 | 37.58 | 39.45 | 249.22 | 0.6465 | 1105.4 | 365.4 | |
| 0.00 | 1.20 | 0.00 | 0.78 | -19.64 | 37.27 | 39.14 | 247.51 | 0.6457 | 499.0 | 351.9 | |
| 3.94 | 7.63 | 2.51 | 4.86 | -17.56 | 36.55 | 38.41 | 250.49 | 0.6308 | -528.7 | -240.3 | |
| 0.00 | 0.94 | 0.00 | 0.61 | -19.23 | 36.99 | 38.86 | 248.04 | 0.6411 | 20.0 | 13.6 | |
| 1.11 | -10.00 | 0.71 | -10.00 | -18.98 | 36.76 | 38.63 | 248.36 | 0.6374 | 823.2 | 999999 | |
| 0.51 | 16.88 | 0.33 | 10.75 | -18.08 | 36.52 | 38.39 | 249.67 | 0.6318 | 1035.3 | 526.8 | |
| 2.14 | -10.00 | 1.37 | -10.00 | -18.86 | 36.69 | 38.55 | 248.52 | 0.6362 | 936.9 | 999999 | |
| 7.37 | -10.00 | 4.72 | -10.00 | -19.26 | 36.68 | 38.54 | 247.90 | 0.6372 | 833.6 | 999999 | |
| 16.37 | -10.00 | 10.45 | -10.00 | -19.53 | 36.31 | 38.18 | 247.36 | 0.6335 | 857.9 | 999999 | |
| 1.11 | -10.00 | 0.71 | -10.00 | -19.34 | 36.02 | 37.89 | 247.56 | 0.6292 | 735.2 | 999999 | |
| 0.00 | 10.03 | 0.00 | 6.35 | -19.11 | 35.76 | 37.63 | 247.82 | 0.6253 | -261.0 | -42.2 | |
| 0.00 | 0.86 | 0.00 | 0.54 | -19.34 | 35.47 | 37.33 | 247.34 | 0.6223 | -569.0 | -448.4 | |
| 0.00 | 1.20 | 0.00 | 0.75 | -18.93 | 35.28 | 37.14 | 247.93 | 0.6186 | -207.0 | -148.8 | |
| 0.00 | 0.94 | 0.00 | 0.59 | -19.19 | 35.11 | 36.97 | 247.46 | 0.6173 | -462.0 | -407.0 | |
| 0.00 | 6.68 | 0.00 | 4.19 | -18.99 | 34.90 | 36.77 | 247.70 | 0.6140 | -243.0 | -189.8 | |
| 0.34 | 296.78 | 0.22 | 183.44 | -19.90 | 34.98 | 36.85 | 246.29 | 0.6182 | 413.8 | -190.4 | |
| 3.09 | 8.74 | 1.94 | 5.51 | -20.39 | 35.04 | 36.91 | 245.55 | 0.6206 | 521.6 | 441.1 | |
| 1.29 | -26.00 | 0.81 | -26.00 | -20.61 | 34.94 | 36.81 | 245.17 | 0.6202 | 595.1 | 999999 | |
| 1.03 | -25.00 | 0.64 | -25.00 | -19.96 | 34.57 | 36.43 | 246.03 | 0.6132 | -399.2 | 999999 | |
| 2.40 | -25.00 | 1.50 | -25.00 | -20.11 | 34.53 | 36.40 | 245.77 | 0.6133 | 681.0 | 999999 | |
| 0.00 | 2.40 | 0.00 | 1.48 | -18.31 | 34.03 | 35.90 | 248.46 | 0.6007 | -179.0 | -277.8 | |
| 0.00 | 1.03 | 0.00 | 0.65 | -20.91 | 34.56 | 36.42 | 244.53 | 0.6166 | 651.0 | 534.8 | |
| 2.57 | -25.00 | 1.60 | -25.00 | -20.27 | 34.10 | 35.97 | 245.35 | 0.6085 | 562.4 | 999999 | |
| 0.00 | 6.26 | 0.00 | 3.91 | -20.84 | 34.26 | 36.12 | 244.52 | 0.6126 | 290.0 | 445.6 | |
| 28.28 | -25.00 | 17.53 | -25.00 | -19.82 | 33.83 | 35.70 | 245.94 | 0.6034 | -1069.6 | 999999 | |
| 3.60 | -25.00 | 2.22 | -25.00 | -19.12 | 33.46 | 35.32 | 246.94 | 0.5960 | -887.3 | 999999 | |
| 0.00 | 1.29 | 0.00 | 0.80 | -21.18 | 33.84 | 35.71 | 243.80 | 0.6088 | 42.0 | 74.1 | |
| 0.00 | 1.37 | 0.00 | 0.83 | -17.64 | 32.81 | 34.67 | 249.12 | 0.5825 | -730.0 | -575.8 | |
| 12.17 | -25.00 | 7.46 | -25.00 | -19.36 | 33.05 | 34.92 | 246.38 | 0.5917 | -1148.3 | 999999 | |
| 0.00 | 4.63 | 0.00 | 2.86 | -21.03 | 33.26 | 35.12 | 243.76 | 0.6009 | 267.0 | 187.1 | |
| 3.43 | -25.00 | 2.10 | -25.00 | -20.14 | 32.71 | 34.58 | 244.94 | 0.5905 | 1104.8 | 999999 | |
| 0.00 | 1.46 | 0.00 | 0.90 | -21.02 | 32.94 | 34.81 | 243.63 | 0.5970 | -428.0 | -313.6 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -18.71 | 32.25 | 34.12 | 247.11 | 0.5789 | -524.0 | -512.6 | |
| 3.51 | 3.94 | 2.12 | 2.38 | -18.02 | 32.02 | 33.89 | 248.17 | 0.5734 | -846.4 | -678.8 | |
| 3.34 | 18.60 | 2.06 | 11.49 | -21.59 | 32.75 | 34.61 | 242.63 | 0.5971 | -707.0 | -136.8 | |
| 0.00 | 1.80 | 0.00 | 1.10 | -20.50 | 32.42 | 34.29 | 244.22 | 0.5882 | 760.0 | 557.0 | |
| 2.06 | 7.97 | 1.26 | 4.88 | -21.15 | 32.32 | 34.19 | 243.12 | 0.5898 | 483.1 | -279.7 | |
| 0.00 | 1.29 | 0.00 | 0.80 | -23.16 | 32.89 | 34.75 | 240.23 | 0.6061 | -530.0 | -432.7 | |
| 0.00 | 1.37 | 0.00 | 0.84 | -22.09 | 32.58 | 34.44 | 241.74 | 0.5973 | -315.0 | -201.8 | |
| 0.00 | 0.77 | 0.00 | 0.48 | -23.44 | 32.81 | 34.68 | 239.75 | 0.6066 | -545.0 | -441.1 | |
| 0.00 | 1.11 | 0.00 | 0.69 | -22.72 | 32.41 | 34.27 | 240.65 | 0.5982 | -569.0 | -502.3 | |
| 8.74 | 18.85 | 5.37 | 11.60 | -22.36 | 32.27 | 34.13 | 241.15 | 0.5947 | -785.3 | -436.1 | |
| 0.00 | 1.37 | 0.00 | 0.84 | -21.80 | 31.88 | 33.75 | 241.85 | 0.5872 | -705.0 | -622.0 | |
| 0.00 | 1.46 | 0.00 | 0.89 | -21.32 | 31.68 | 33.54 | 242.52 | 0.5824 | -272.0 | -314.5 | |
| 1.71 | 3.34 | 1.04 | 2.04 | -21.91 | 31.64 | 33.51 | 241.54 | 0.5848 | -739.6 | -600.1 | |
| 0.26 | 16.71 | 0.16 | 10.21 | -22.34 | 31.64 | 33.51 | 240.85 | 0.5869 | -910.0 | -656.9 | |
| 3.17 | 9.43 | 1.92 | 5.72 | -21.25 | 31.32 | 33.18 | 242.44 | 0.5776 | -809.7 | -469.4 | |
| 4.37 | -55.00 | 2.67 | -55.00 | -22.52 | 31.65 | 33.52 | 240.56 | 0.5880 | -772.8 | 999999 | |
| 2.57 | -55.00 | 1.57 | -55.00 | -22.73 | 31.36 | 33.23 | 240.07 | 0.5855 | -686.9 | 999999 | |
| 0.00 | 1.63 | 0.00 | 1.00 | -23.65 | 31.59 | 33.45 | 238.74 | 0.5929 | -565.0 | -448.2 | |
| 0.00 | 1.37 | 0.00 | 0.85 | -24.62 | 31.60 | 33.47 | 237.24 | 0.5984 | -496.0 | -423.0 | |
| 3.77 | 164.80 | 2.28 | 98.89 | -22.24 | 30.81 | 32.68 | 240.55 | 0.5761 | -807.8 | -490.9 | |
| 0.00 | 4.88 | 0.00 | 2.97 | -23.38 | 30.89 | 32.76 | 238.75 | 0.5832 | -688.0 | -692.7 | |
| 9.26 | -61.00 | 5.58 | -61.00 | -22.19 | 30.50 | 32.36 | 240.43 | 0.5720 | -1059.2 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.73 | -23.52 | 30.66 | 32.53 | 238.39 | 0.5811 | -790.0 | -693.9 | |
| 9.51 | -61.00 | 5.71 | -61.00 | -22.10 | 30.05 | 31.92 | 240.33 | 0.5660 | -1150.7 | 999999 | |
| 1.54 | 3.94 | 0.91 | 2.33 | -19.93 | 29.24 | 31.11 | 243.53 | 0.5448 | 512.4 | -101.8 | |
| 1.54 | -61.00 | 0.92 | -61.00 | -22.39 | 29.79 | 31.66 | 239.68 | 0.5643 | -840.1 | 999999 | |
| 1.37 | -61.00 | 0.82 | -61.00 | -21.76 | 29.45 | 31.31 | 240.52 | 0.5566 | -954.2 | 999999 | |
| 1.71 | 2.14 | 1.02 | 1.27 | -21.13 | 29.26 | 31.12 | 241.48 | 0.5509 | -856.0 | -728.8 | |
| 5.48 | 9.68 | 3.24 | 5.71 | -21.12 | 28.88 | 30.75 | 241.26 | 0.5461 | -980.3 | -538.1 | |
| 0.00 | 0.94 | 0.00 | 0.55 | -21.37 | 28.31 | 30.18 | 240.48 | 0.5402 | -694.0 | -597.9 | |
| 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. | |