SDO HMI 2011-11-18 19:58:57 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 22.49 | 0.00 | 11.87 | 16.40 | 312.28 | -14.30 | 43.08 | 0.3460 | -459.4 | -336.9 | |
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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 | 1.37 | 0.00 | 0.71 | 18.37 | 318.70 | -7.88 | 25.36 | 0.3052 | -745.0 | -566.9 | |
| 0.00 | 1.29 | 0.00 | 0.67 | 17.02 | 318.39 | -8.20 | 28.43 | 0.2876 | -810.0 | -696.5 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 17.93 | 317.37 | -9.21 | 29.68 | 0.3090 | -796.0 | -703.5 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 17.81 | 317.15 | -9.43 | 30.46 | 0.3091 | -815.0 | -630.5 | |
| 0.00 | 1.12 | 0.00 | 0.58 | 18.14 | 316.57 | -10.02 | 31.39 | 0.3188 | -966.0 | -674.5 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 17.74 | 316.43 | -10.15 | 32.43 | 0.3144 | -834.0 | -632.6 | |
| 0.00 | 2.23 | 0.00 | 1.14 | 13.09 | 315.95 | -10.63 | 44.16 | 0.2592 | -781.0 | -662.7 | |
| 0.00 | 1.89 | 0.00 | 0.99 | 17.51 | 314.93 | -11.66 | 36.48 | 0.3255 | -804.0 | -564.1 | |
| 0.00 | 1.03 | 0.00 | 0.54 | 17.72 | 313.35 | -13.23 | 39.53 | 0.3440 | -664.0 | -522.5 | |
| 0.00 | 3.17 | 0.00 | 1.66 | 13.43 | 311.31 | -15.27 | 53.18 | 0.3215 | -138.0 | -265.3 | |
| 0.00 | 1.46 | 0.00 | 0.78 | 18.08 | 309.77 | -16.81 | 45.41 | 0.3876 | -858.0 | -626.5 | |
| 0.00 | 1.03 | 0.00 | 0.55 | 13.32 | 306.78 | -19.80 | 59.94 | 0.3826 | 745.0 | 618.6 | |
| 0.00 | 1.37 | 0.00 | 0.76 | 19.72 | 305.17 | -21.41 | 48.94 | 0.4577 | -809.0 | -625.2 | |
| 0.00 | 2.14 | 0.00 | 1.17 | 14.89 | 304.57 | -22.02 | 58.94 | 0.4247 | 746.0 | 583.9 | |
| 0.00 | 1.12 | 0.00 | 0.62 | 18.36 | 303.43 | -23.15 | 53.40 | 0.4668 | 638.0 | 563.5 | |
| 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. | |