SDO HMI 2014-09-18 11:00:35 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.47 | 59.71 | 18.66 | 43.52 | -20.93 | 311.66 | -38.61 | 127.41 | 0.7354 | -70.2 | -22.9 | |
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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 | 2.22 | 0.00 | 1.53 | -20.73 | 315.35 | -34.92 | 129.83 | 0.6994 | 715.0 | 556.6 | |
| 0.00 | 1.33 | 0.00 | 0.92 | -20.82 | 314.97 | -35.30 | 129.64 | 0.7037 | 798.0 | 631.3 | |
| 1.24 | 6.74 | 0.86 | 4.70 | -20.67 | 314.77 | -35.50 | 129.31 | 0.7045 | 697.4 | 570.9 | |
| 1.77 | -3.00 | 1.24 | -3.00 | -20.72 | 314.52 | -35.75 | 129.18 | 0.7073 | 654.0 | 999999 | |
| 0.00 | 1.33 | 0.00 | 0.94 | -19.92 | 313.18 | -37.09 | 127.25 | 0.7146 | 706.0 | 443.4 | |
| 1.95 | 5.59 | 1.38 | 3.97 | -20.10 | 312.97 | -37.30 | 127.32 | 0.7179 | 684.6 | 544.3 | |
| 1.60 | 3.02 | 1.16 | 2.20 | -21.42 | 312.09 | -38.18 | 128.23 | 0.7349 | -607.3 | -502.9 | |
| 3.82 | 7.72 | 2.74 | 5.54 | -20.35 | 312.33 | -37.94 | 127.16 | 0.7257 | 603.4 | 488.4 | |
| 0.00 | 0.27 | 0.00 | 0.19 | -20.21 | 312.00 | -38.27 | 126.77 | 0.7279 | 230.0 | 196.7 | |
| 1.15 | 2.13 | 0.83 | 1.53 | -19.94 | 312.04 | -38.23 | 126.48 | 0.7258 | 486.6 | 403.3 | |
| 0.80 | 2.04 | 0.59 | 1.50 | -21.52 | 311.35 | -38.92 | 127.83 | 0.7423 | -693.9 | -610.6 | |
| 2.66 | 11.18 | 1.99 | 8.32 | -21.42 | 310.41 | -39.86 | 127.10 | 0.7503 | -773.2 | -631.7 | |
| 1.69 | -12.00 | 1.26 | -12.00 | -21.29 | 310.37 | -39.90 | 126.93 | 0.7499 | -842.3 | 999999 | |
| 0.00 | 1.06 | 0.00 | 0.80 | -21.31 | 310.11 | -40.16 | 126.78 | 0.7524 | -696.0 | -604.8 | |
| 3.46 | 5.50 | 2.58 | 4.11 | -20.81 | 310.02 | -40.25 | 126.15 | 0.7502 | -735.8 | -614.2 | |
| 2.31 | 9.58 | 1.74 | 7.27 | -21.49 | 309.63 | -40.64 | 126.67 | 0.7579 | -613.7 | -401.1 | |
| 3.02 | -16.00 | 2.29 | -16.00 | -21.74 | 309.45 | -40.82 | 126.84 | 0.7610 | -500.4 | 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. | |