SDO HMI 2011-08-07 07:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.19 | 121.16 | 25.84 | 66.32 | -16.73 | 242.46 | -10.24 | 156.47 | 0.4259 | -123.4 | -188.3 | |
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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 |
| 0.00 | 1.90 | 0.00 | 1.02 | -16.05 | 246.09 | -6.61 | 163.69 | 0.3953 | 708.0 | 660.8 | |
| 1.90 | 4.07 | 1.02 | 2.18 | -14.97 | 246.03 | -6.67 | 162.71 | 0.3789 | 925.7 | 1022.2 | |
| 0.90 | -2.00 | 0.48 | -2.00 | -14.81 | 245.91 | -6.79 | 162.28 | 0.3770 | 1040.9 | 999999 | |
| 0.00 | 0.45 | 0.00 | 0.24 | -14.97 | 245.78 | -6.92 | 162.09 | 0.3802 | 815.0 | 691.4 | |
| 0.00 | 1.54 | 0.00 | 0.83 | -15.57 | 245.28 | -7.42 | 161.41 | 0.3918 | 757.0 | 555.8 | |
| 0.00 | 1.18 | 0.00 | 0.63 | -15.58 | 244.77 | -7.93 | 160.24 | 0.3946 | 806.0 | 526.9 | |
| 0.00 | 1.81 | 0.00 | 0.98 | -16.53 | 244.41 | -8.29 | 160.27 | 0.4110 | -855.0 | -608.8 | |
| 6.51 | 56.42 | 3.54 | 30.73 | -16.51 | 244.00 | -8.70 | 159.34 | 0.4128 | -1069.4 | -149.2 | |
| 2.98 | -8.00 | 1.63 | -8.00 | -17.01 | 243.56 | -9.14 | 158.84 | 0.4228 | -924.4 | 999999 | |
| 1.72 | 2.98 | 0.93 | 1.61 | -15.43 | 243.60 | -9.10 | 157.44 | 0.3992 | 863.6 | 757.1 | |
| 14.20 | -8.00 | 7.73 | -8.00 | -16.68 | 243.51 | -9.19 | 158.44 | 0.4182 | 1004.7 | 999999 | |
| 0.00 | 3.16 | 0.00 | 1.72 | -16.43 | 243.04 | -9.66 | 157.21 | 0.4173 | 700.0 | 495.4 | |
| 0.00 | 1.36 | 0.00 | 0.74 | -15.93 | 242.97 | -9.73 | 156.57 | 0.4106 | 896.0 | 785.0 | |
| 0.00 | 1.63 | 0.00 | 0.89 | -17.09 | 242.84 | -9.86 | 157.43 | 0.4281 | -934.0 | -764.7 | |
| 0.00 | 0.63 | 0.00 | 0.35 | -16.47 | 242.55 | -10.15 | 156.23 | 0.4209 | -482.0 | -362.7 | |
| 0.36 | 5.24 | 0.20 | 2.89 | -16.78 | 240.59 | -12.11 | 152.63 | 0.4386 | -1092.2 | -876.9 | |
| 14.01 | 37.07 | 7.76 | 20.54 | -17.28 | 240.14 | -12.56 | 152.31 | 0.4489 | -1001.0 | -467.2 | |
| 4.61 | -17.00 | 2.55 | -17.00 | -16.95 | 240.13 | -12.57 | 151.93 | 0.4444 | -1108.9 | 999999 | |
| 0.00 | 1.72 | 0.00 | 0.97 | -18.55 | 237.66 | -15.04 | 149.35 | 0.4843 | -936.0 | -719.3 | |
| 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. | |