SDO HMI 2011-12-01 14:58:56 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 92.41 | 447.80 | 76.23 | 368.45 | -21.35 | 108.84 | -49.16 | 117.91 | 0.7992 | 139.0 | 73.9 | |
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back to the solar disc SDO HMI 2011-12-01 14:58:56 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 | 3.07 | 0.00 | 2.44 | -24.05 | 111.75 | -46.25 | 122.29 | 0.7827 | 451.0 | 363.4 | |
| 17.68 | 92.14 | 14.18 | 73.75 | -23.18 | 110.68 | -47.32 | 120.81 | 0.7891 | 886.7 | 392.2 | |
| 0.00 | 0.85 | 0.00 | 0.63 | -15.78 | 112.89 | -45.11 | 112.48 | 0.7402 | -497.0 | -389.6 | |
| 3.76 | 11.36 | 3.09 | 9.34 | -23.94 | 109.69 | -48.31 | 121.30 | 0.8010 | 508.2 | 389.8 | |
| 1.71 | -4.00 | 1.40 | -4.00 | -23.62 | 109.80 | -48.20 | 120.96 | 0.7988 | 465.9 | 999999 | |
| 0.00 | 2.82 | 0.00 | 2.30 | -23.26 | 109.83 | -48.17 | 120.55 | 0.7972 | 676.0 | 600.8 | |
| 0.00 | 0.77 | 0.00 | 0.64 | -24.18 | 109.28 | -48.72 | 121.40 | 0.8056 | 271.0 | 310.3 | |
| 0.00 | 0.94 | 0.00 | 0.76 | -22.55 | 109.98 | -48.03 | 119.77 | 0.7933 | 626.0 | 604.4 | |
| 3.16 | 90.17 | 2.60 | 74.49 | -23.20 | 109.47 | -48.53 | 120.34 | 0.8002 | 522.8 | 19.6 | |
| 8.03 | -9.00 | 6.56 | -9.00 | -22.74 | 109.59 | -48.41 | 119.85 | 0.7975 | 805.9 | 999999 | |
| 4.70 | -9.00 | 3.87 | -9.00 | -22.72 | 109.22 | -48.78 | 119.67 | 0.8009 | 579.6 | 999999 | |
| 2.13 | -9.00 | 1.75 | -9.00 | -22.39 | 109.32 | -48.68 | 119.33 | 0.7988 | 583.4 | 999999 | |
| 20.49 | 97.09 | 15.57 | 73.62 | -17.03 | 111.40 | -46.60 | 113.55 | 0.7602 | 909.1 | 397.1 | |
| 0.00 | 0.94 | 0.00 | 0.79 | -23.96 | 108.49 | -49.51 | 120.84 | 0.8117 | 194.0 | 152.1 | |
| 0.68 | -9.00 | 0.57 | -9.00 | -23.14 | 108.76 | -49.24 | 119.99 | 0.8064 | 119.8 | 999999 | |
| 0.00 | 1.20 | 0.00 | 0.97 | -21.75 | 109.38 | -48.62 | 118.59 | 0.7960 | 575.0 | 523.1 | |
| 0.00 | 1.45 | 0.00 | 1.19 | -21.53 | 108.89 | -49.11 | 118.15 | 0.7997 | 534.0 | 516.6 | |
| 0.00 | 4.27 | 0.00 | 3.62 | -23.22 | 107.92 | -50.08 | 119.77 | 0.8141 | -480.0 | -414.3 | |
| 0.00 | 0.85 | 0.00 | 0.66 | -17.20 | 110.43 | -47.57 | 113.42 | 0.7707 | 309.0 | 225.4 | |
| 0.00 | 1.45 | 0.00 | 1.24 | -23.64 | 107.60 | -50.40 | 120.14 | 0.8184 | 360.0 | 231.5 | |
| 0.00 | 0.60 | 0.00 | 0.50 | -22.41 | 108.23 | -49.77 | 118.93 | 0.8087 | -225.0 | -162.6 | |
| 0.00 | 0.85 | 0.00 | 0.71 | -21.76 | 108.44 | -49.56 | 118.25 | 0.8047 | 155.0 | 115.9 | |
| 0.00 | 2.31 | 0.00 | 1.80 | -17.30 | 109.88 | -48.12 | 113.36 | 0.7766 | 580.0 | 449.1 | |
| 0.00 | 2.05 | 0.00 | 1.76 | -23.29 | 107.28 | -50.72 | 119.61 | 0.8201 | 394.0 | 209.8 | |
| 0.00 | 1.71 | 0.00 | 1.43 | -21.55 | 107.95 | -50.05 | 117.82 | 0.8084 | -696.0 | -477.0 | |
| 0.00 | 0.68 | 0.00 | 0.57 | -21.19 | 108.02 | -49.98 | 117.42 | 0.8067 | -405.0 | -313.6 | |
| 0.00 | 4.01 | 0.00 | 3.44 | -22.29 | 107.08 | -50.92 | 118.39 | 0.8186 | -647.0 | -479.6 | |
| 0.00 | 1.54 | 0.00 | 1.30 | -21.49 | 107.48 | -50.52 | 117.58 | 0.8125 | -427.0 | -362.2 | |
| 0.00 | 1.37 | 0.00 | 1.16 | -21.43 | 107.26 | -50.74 | 117.43 | 0.8144 | -527.0 | -467.3 | |
| 0.00 | 2.65 | 0.00 | 2.34 | -23.47 | 106.15 | -51.86 | 119.42 | 0.8304 | -288.0 | -263.5 | |
| 0.00 | 0.94 | 0.00 | 0.76 | -18.44 | 108.47 | -49.54 | 114.28 | 0.7941 | 441.0 | 389.9 | |
| 0.00 | 0.85 | 0.00 | 0.77 | -24.09 | 105.68 | -52.32 | 119.97 | 0.8361 | 212.0 | 203.0 | |
| 0.00 | 2.31 | 0.00 | 1.96 | -21.17 | 107.08 | -50.92 | 117.07 | 0.8152 | -674.0 | -588.5 | |
| 0.00 | 1.02 | 0.00 | 0.86 | -20.60 | 107.35 | -50.65 | 116.49 | 0.8110 | -720.0 | -589.4 | |
| 1.02 | 2.13 | 0.90 | 1.87 | -22.69 | 106.20 | -51.80 | 118.54 | 0.8275 | -672.4 | -570.9 | |
| 1.96 | 2.31 | 1.70 | 2.00 | -22.01 | 106.51 | -51.49 | 117.86 | 0.8228 | -650.3 | -554.5 | |
| 0.43 | 1.45 | 0.36 | 1.23 | -20.86 | 107.03 | -50.98 | 116.68 | 0.8147 | -716.6 | -631.7 | |
| 0.00 | 0.94 | 0.00 | 0.84 | -23.25 | 105.58 | -52.42 | 118.97 | 0.8345 | -478.0 | -474.0 | |
| 1.28 | 6.92 | 1.09 | 5.88 | -20.64 | 106.83 | -51.17 | 116.36 | 0.8159 | -623.9 | -618.6 | |
| 0.00 | 1.71 | 0.00 | 1.48 | -21.60 | 106.36 | -51.64 | 117.33 | 0.8229 | -780.0 | -654.0 | |
| 0.00 | 1.02 | 0.00 | 0.89 | -21.47 | 106.21 | -51.79 | 117.13 | 0.8238 | -616.0 | -602.8 | |
| 1.54 | 70.19 | 1.37 | 62.90 | -22.48 | 105.32 | -52.68 | 118.00 | 0.8345 | -423.3 | -257.1 | |
| 0.77 | 4.70 | 0.67 | 4.09 | -21.22 | 105.93 | -52.07 | 116.75 | 0.8256 | -573.1 | -639.1 | |
| 4.53 | -42.00 | 4.01 | -42.00 | -21.93 | 105.51 | -52.49 | 117.43 | 0.8313 | -668.2 | 999999 | |
| 0.00 | 0.94 | 0.00 | 0.81 | -20.61 | 106.17 | -51.83 | 116.12 | 0.8217 | -552.0 | -477.5 | |
| 0.00 | 1.37 | 0.00 | 1.19 | -20.87 | 106.00 | -52.00 | 116.36 | 0.8240 | -688.0 | -577.9 | |
| 0.00 | 1.28 | 0.00 | 1.11 | -20.33 | 106.00 | -52.00 | 115.73 | 0.8225 | -539.0 | -437.9 | |
| 10.25 | -42.00 | 9.18 | -42.00 | -22.10 | 105.05 | -52.95 | 117.47 | 0.8357 | -652.6 | 999999 | |
| 0.00 | 1.37 | 0.00 | 1.19 | -20.14 | 105.83 | -52.17 | 115.46 | 0.8235 | -581.0 | -494.8 | |
| 0.00 | 2.13 | 0.00 | 1.95 | -22.72 | 104.49 | -53.51 | 118.00 | 0.8421 | -236.0 | -96.5 | |
| 0.60 | -42.00 | 0.54 | -42.00 | -22.13 | 104.71 | -53.29 | 117.41 | 0.8387 | -183.0 | 999999 | |
| 0.00 | 1.62 | 0.00 | 1.46 | -21.40 | 104.62 | -53.38 | 116.54 | 0.8374 | -392.0 | -309.2 | |
| 0.00 | 0.94 | 0.00 | 0.83 | -20.15 | 105.15 | -52.85 | 115.26 | 0.8295 | -546.0 | -477.8 | |
| 0.00 | 1.37 | 0.00 | 1.25 | -21.37 | 104.15 | -53.85 | 116.36 | 0.8414 | -548.0 | -438.6 | |
| 6.49 | 13.15 | 5.76 | 11.68 | -19.97 | 104.82 | -53.18 | 114.94 | 0.8320 | -688.6 | -461.6 | |
| 1.20 | -55.00 | 1.06 | -55.00 | -19.68 | 104.64 | -53.36 | 114.56 | 0.8328 | -339.6 | 999999 | |
| 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. | |