SDO HMI 2011-08-07 23:59:10 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.02 | 63.48 | 13.48 | 34.20 | -16.63 | 242.74 | -1.12 | 177.44 | 0.3923 | -109.2 | 18.1 | |
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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 | 0.99 | 0.00 | 0.53 | -14.72 | 246.50 | 2.63 | 187.09 | 0.3617 | 903.0 | 691.6 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -15.20 | 245.75 | 1.88 | 184.96 | 0.3684 | 917.0 | 786.0 | |
| 0.00 | 1.63 | 0.00 | 0.87 | -15.86 | 245.69 | 1.83 | 184.66 | 0.3789 | 795.0 | 697.2 | |
| 0.00 | 1.90 | 0.00 | 1.01 | -15.07 | 245.50 | 1.63 | 184.33 | 0.3659 | 981.0 | 735.6 | |
| 6.23 | 10.93 | 3.32 | 5.83 | -15.37 | 245.37 | 1.51 | 183.94 | 0.3705 | 1000.9 | 637.0 | |
| 3.88 | 5.24 | 2.09 | 2.82 | -16.61 | 244.27 | 0.41 | 181.00 | 0.3899 | 787.5 | 564.7 | |
| 0.00 | 0.99 | 0.00 | 0.54 | -17.31 | 243.76 | -0.10 | 179.76 | 0.4011 | 751.0 | 635.1 | |
| 1.36 | 13.82 | 0.73 | 7.44 | -16.84 | 243.64 | -0.23 | 179.44 | 0.3936 | -838.9 | 40.8 | |
| 0.00 | 1.08 | 0.00 | 0.59 | -17.71 | 243.03 | -0.84 | 178.04 | 0.4077 | -832.0 | -656.4 | |
| 0.00 | 1.26 | 0.00 | 0.68 | -16.45 | 242.81 | -1.05 | 177.39 | 0.3876 | 846.0 | 693.1 | |
| 0.00 | 0.72 | 0.00 | 0.40 | -19.19 | 240.70 | -3.16 | 173.08 | 0.4341 | -804.0 | -572.6 | |
| 0.00 | 1.08 | 0.00 | 0.58 | -16.92 | 240.68 | -3.18 | 172.30 | 0.3983 | -942.0 | -791.2 | |
| 0.00 | 2.53 | 0.00 | 1.37 | -17.12 | 240.61 | -3.25 | 172.21 | 0.4016 | -889.0 | -664.6 | |
| 0.00 | 3.25 | 0.00 | 1.76 | -16.96 | 240.30 | -3.57 | 171.40 | 0.3997 | -1048.0 | -894.1 | |
| 13.55 | 16.26 | 7.34 | 8.80 | -17.26 | 240.01 | -3.86 | 170.83 | 0.4052 | -979.7 | -691.6 | |
| 0.00 | 0.90 | 0.00 | 0.50 | -18.48 | 237.66 | -6.20 | 166.21 | 0.4316 | -626.0 | -487.6 | |
| 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. | |