SDO HMI 2014-09-07 00:00:36 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 12.67 | 41.59 | 17.01 | 55.32 | -20.71 | 78.19 | -63.36 | 115.81 | 0.9290 | 65.6 | -97.7 | |
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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 | 1.61 | 0.00 | 1.85 | -20.68 | 82.37 | -59.18 | 117.08 | 0.9042 | 463.0 | 395.2 | |
| 0.00 | 1.61 | 0.00 | 1.84 | -20.48 | 82.37 | -59.18 | 116.88 | 0.9037 | 671.0 | 600.3 | |
| 1.16 | 2.50 | 1.35 | 2.91 | -20.27 | 81.86 | -59.68 | 116.48 | 0.9065 | 468.2 | 349.4 | |
| 0.54 | 1.52 | 0.63 | 1.79 | -20.56 | 81.61 | -59.94 | 116.71 | 0.9089 | 357.0 | 323.2 | |
| 0.00 | 0.80 | 0.00 | 0.88 | -17.69 | 82.75 | -58.80 | 114.06 | 0.8943 | 473.0 | 438.2 | |
| 1.16 | 2.77 | 1.46 | 3.47 | -21.58 | 80.03 | -61.52 | 117.25 | 0.9210 | 584.8 | 441.2 | |
| 3.21 | 4.82 | 4.05 | 6.07 | -21.23 | 79.87 | -61.67 | 116.84 | 0.9212 | 165.1 | 87.6 | |
| 4.46 | 19.81 | 5.90 | 26.02 | -20.00 | 78.17 | -63.38 | 115.04 | 0.9288 | -474.3 | -391.2 | |
| 2.14 | 5.44 | 3.62 | 9.20 | -22.31 | 73.35 | -68.20 | 116.06 | 0.9574 | 107.3 | 23.8 | |
| 0.00 | 0.71 | 0.00 | 1.29 | -22.47 | 72.08 | -69.47 | 115.89 | 0.9631 | -197.0 | -165.0 | |
| 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. | |