SDO HMI 2014-10-02 13:00:32 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 30.90 | 180.69 | 125.11 | 729.83 | -11.23 | 245.39 | 80.98 | 257.66 | 0.9894 | -63.8 | 71.9 | |
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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 |
| 7.75 | 103.42 | 41.91 | 565.69 | -10.23 | 247.71 | 83.30 | 259.01 | 0.9960 | -157.8 | 60.3 | |
| 6.51 | -1.00 | 34.92 | -1.00 | -10.95 | 247.53 | 83.13 | 258.27 | 0.9959 | 9.1 | 999999 | |
| 0.00 | 8.89 | 0.00 | 29.40 | -10.23 | 244.25 | 79.85 | 258.53 | 0.9891 | 356.0 | 321.0 | |
| 7.57 | -1.00 | 33.53 | -1.00 | -12.74 | 246.31 | 81.91 | 256.33 | 0.9943 | 139.2 | 999999 | |
| 0.00 | 8.10 | 0.00 | 37.20 | -13.55 | 246.33 | 81.93 | 255.52 | 0.9946 | 474.0 | 317.6 | |
| 0.00 | 1.58 | 0.00 | 2.97 | -12.42 | 237.11 | 72.70 | 255.15 | 0.9658 | -371.0 | -277.7 | |
| 9.07 | 50.61 | 14.75 | 82.91 | -10.77 | 234.89 | 70.49 | 256.42 | 0.9539 | -457.0 | -63.7 | |
| 0.00 | 3.70 | 0.00 | 5.34 | -8.69 | 232.87 | 68.47 | 258.20 | 0.9409 | 557.0 | 375.7 | |
| 0.00 | 1.67 | 0.00 | 2.47 | -10.55 | 232.92 | 68.52 | 256.27 | 0.9432 | -419.0 | -417.2 | |
| 0.00 | 0.26 | 0.00 | 0.38 | -10.40 | 232.68 | 68.28 | 256.38 | 0.9417 | -176.0 | -193.0 | |
| 0.00 | 0.88 | 0.00 | 1.25 | -9.86 | 232.28 | 67.87 | 256.86 | 0.9387 | -244.0 | -283.4 | |
| 0.00 | 1.58 | 0.00 | 2.22 | -10.07 | 231.88 | 67.47 | 256.57 | 0.9366 | -302.0 | -287.0 | |
| 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. | |