SDO HMI 2013-10-17 08:59:00 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 33.44 | 119.05 | 27.30 | 99.66 | -22.00 | 153.21 | 46.93 | 237.11 | 0.8060 | 315.0 | 225.2 | |
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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 | 1.05 | 0.00 | 0.89 | -19.59 | 155.32 | 49.04 | 240.97 | 0.8159 | 479.0 | 328.3 | |
| 14.32 | 66.69 | 12.90 | 60.03 | -22.44 | 156.56 | 50.29 | 238.35 | 0.8374 | 760.3 | 290.5 | |
| 0.00 | 0.87 | 0.00 | 0.74 | -23.80 | 152.88 | 46.61 | 235.11 | 0.8128 | 586.0 | 544.8 | |
| 10.47 | 24.09 | 7.99 | 18.37 | -21.33 | 148.64 | 42.36 | 235.58 | 0.7632 | 730.8 | 389.0 | |
| 0.44 | 2.88 | 0.33 | 2.16 | -20.88 | 147.92 | 41.65 | 235.68 | 0.7540 | -636.2 | -443.0 | |
| 0.00 | 1.57 | 0.00 | 1.21 | -22.46 | 148.48 | 42.21 | 234.20 | 0.7679 | 494.0 | 362.5 | |
| 0.00 | 2.36 | 0.00 | 1.80 | -22.24 | 148.27 | 42.00 | 234.32 | 0.7647 | 641.0 | 470.7 | |
| 0.00 | 0.61 | 0.00 | 0.44 | -19.04 | 146.95 | 40.68 | 237.30 | 0.7345 | -644.0 | -576.6 | |
| 6.46 | 10.91 | 4.79 | 8.09 | -20.77 | 147.20 | 40.92 | 235.39 | 0.7465 | -835.6 | -569.7 | |
| 0.00 | 1.13 | 0.00 | 0.86 | -22.30 | 147.69 | 41.41 | 233.90 | 0.7597 | 564.0 | 510.8 | |
| 0.96 | 2.44 | 0.71 | 1.82 | -21.16 | 147.16 | 40.89 | 234.90 | 0.7484 | -452.5 | -349.4 | |
| 0.00 | 1.13 | 0.00 | 0.86 | -22.31 | 147.30 | 41.03 | 233.66 | 0.7562 | 424.0 | 369.2 | |
| 0.79 | 1.66 | 0.58 | 1.22 | -22.28 | 145.97 | 39.70 | 232.85 | 0.7438 | -630.4 | -545.3 | |
| 0.00 | 0.96 | 0.00 | 0.68 | -22.49 | 143.07 | 36.80 | 230.64 | 0.7181 | -422.0 | -388.8 | |
| 0.00 | 0.70 | 0.00 | 0.49 | -22.09 | 142.50 | 36.23 | 230.71 | 0.7100 | -483.0 | -447.2 | |
| 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. | |