SDO HMI 2014-10-02 08:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 40.17 | 249.54 | 112.07 | 743.45 | -10.66 | 245.82 | 78.67 | 257.88 | 0.9831 | -296.1 | 65.6 | |
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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 |
| 18.50 | 163.39 | 68.72 | 609.82 | -10.61 | 248.09 | 80.94 | 258.31 | 0.9918 | -485.9 | 76.9 | |
| 6.69 | -1.00 | 22.43 | -1.00 | -10.89 | 247.09 | 79.95 | 257.88 | 0.9896 | 311.9 | 999999 | |
| 0.00 | 8.81 | 0.00 | 22.63 | -10.31 | 244.47 | 77.32 | 258.07 | 0.9819 | 434.0 | 311.3 | |
| 0.00 | 1.59 | 0.00 | 4.07 | -10.74 | 244.40 | 77.25 | 257.63 | 0.9819 | 268.0 | 234.9 | |
| 0.00 | 0.26 | 0.00 | 0.61 | -11.84 | 242.91 | 75.77 | 256.28 | 0.9775 | -139.0 | -144.3 | |
| 12.16 | 62.36 | 17.29 | 89.25 | -10.71 | 234.87 | 67.73 | 255.93 | 0.9389 | -436.2 | -52.6 | |
| 0.00 | 1.15 | 0.00 | 1.57 | -11.23 | 233.91 | 66.77 | 255.19 | 0.9338 | -334.0 | -270.4 | |
| 0.00 | 0.53 | 0.00 | 0.70 | -9.86 | 233.32 | 66.18 | 256.51 | 0.9285 | -494.0 | -425.2 | |
| 0.00 | 1.94 | 0.00 | 2.48 | -8.93 | 232.75 | 65.60 | 257.38 | 0.9236 | 293.0 | 249.4 | |
| 0.00 | 0.88 | 0.00 | 1.18 | -10.71 | 233.44 | 66.30 | 255.64 | 0.9303 | -468.0 | -402.4 | |
| 1.59 | 3.17 | 2.03 | 4.06 | -9.32 | 232.66 | 65.52 | 256.94 | 0.9236 | 89.3 | 6.8 | |
| 0.00 | 1.76 | 0.00 | 2.27 | -9.58 | 232.76 | 65.62 | 256.69 | 0.9245 | -422.0 | -354.9 | |
| 0.00 | 0.62 | 0.00 | 0.82 | -11.22 | 233.28 | 66.14 | 255.06 | 0.9300 | -555.0 | -511.9 | |
| 1.23 | 3.08 | 1.60 | 3.99 | -10.29 | 232.74 | 65.59 | 255.93 | 0.9253 | -426.8 | -325.1 | |
| 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. | |