SDO HMI 2011-10-07 15:59:03 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 47.46 | 288.91 | 24.72 | 150.82 | 23.27 | 155.31 | -7.35 | 21.86 | 0.3159 | -777.1 | -358.4 | |
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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 | 0.70 | 0.00 | 0.36 | 23.66 | 158.49 | -4.17 | 12.63 | 0.3060 | -783.0 | -611.6 | |
| 11.14 | 263.48 | 5.80 | 137.30 | 23.01 | 156.00 | -6.67 | 20.43 | 0.3075 | -1412.9 | -433.2 | |
| 30.44 | -2.00 | 15.87 | -2.00 | 23.29 | 155.62 | -7.04 | 21.12 | 0.3139 | -1347.7 | 999999 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 26.10 | 155.46 | -7.20 | 18.42 | 0.3579 | -686.0 | -572.6 | |
| 5.88 | -2.00 | 3.05 | -2.00 | 22.38 | 155.28 | -7.39 | 23.27 | 0.3022 | -1050.7 | 999999 | |
| 0.00 | 1.05 | 0.00 | 0.55 | 24.01 | 153.40 | -9.27 | 25.82 | 0.3393 | -748.0 | -611.6 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 24.62 | 152.51 | -10.15 | 26.99 | 0.3545 | -622.0 | -524.8 | |
| 0.00 | 4.65 | 0.00 | 2.46 | 24.46 | 152.29 | -10.37 | 27.71 | 0.3539 | -784.0 | -624.2 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 25.69 | 151.92 | -10.75 | 26.82 | 0.3740 | 762.0 | 555.8 | |
| 0.00 | 7.37 | 0.00 | 3.93 | 25.49 | 151.53 | -11.13 | 27.90 | 0.3741 | 1133.0 | 891.0 | |
| 0.00 | 1.49 | 0.00 | 0.79 | 24.50 | 151.28 | -11.38 | 29.84 | 0.3624 | 895.0 | 669.4 | |
| 0.00 | 1.58 | 0.00 | 0.83 | 21.70 | 150.57 | -12.09 | 36.15 | 0.3315 | 898.0 | 614.9 | |
| 0.00 | 1.05 | 0.00 | 0.56 | 25.27 | 150.16 | -12.50 | 30.98 | 0.3820 | 828.0 | 648.2 | |
| 0.00 | 0.88 | 0.00 | 0.48 | 26.54 | 148.55 | -14.12 | 32.13 | 0.4121 | 791.0 | 652.8 | |
| 0.00 | 1.40 | 0.00 | 0.76 | 25.11 | 148.65 | -14.01 | 34.09 | 0.3929 | 859.0 | 629.1 | |
| 0.00 | 1.23 | 0.00 | 0.66 | 25.32 | 148.18 | -14.48 | 34.60 | 0.3998 | 933.0 | 794.5 | |
| 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. | |