SDO HMI 2013-08-18 14:59:08 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 38.70 | 268.44 | 24.41 | 169.67 | -7.02 | 139.22 | -35.88 | 110.42 | 0.6229 | 500.3 | 294.0 | |
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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 | 0.90 | 0.00 | 0.56 | -8.94 | 141.85 | -33.25 | 114.96 | 0.5996 | 663.0 | 553.6 | |
| 0.00 | 0.90 | 0.00 | 0.56 | -8.92 | 141.67 | -33.43 | 114.80 | 0.6018 | 478.0 | 431.1 | |
| 0.00 | 1.35 | 0.00 | 0.85 | -9.35 | 140.88 | -34.22 | 114.93 | 0.6141 | -764.0 | -650.6 | |
| 0.00 | 1.26 | 0.00 | 0.80 | -9.81 | 140.15 | -34.95 | 115.13 | 0.6257 | 823.0 | 647.0 | |
| 38.16 | 250.98 | 24.06 | 158.28 | -6.89 | 139.33 | -35.77 | 110.28 | 0.6209 | 1020.7 | 342.1 | |
| 0.54 | 1.53 | 0.35 | 0.99 | -9.71 | 138.45 | -36.65 | 113.93 | 0.6459 | -591.2 | -539.6 | |
| 0.00 | 1.62 | 0.00 | 1.05 | -9.91 | 138.35 | -36.75 | 114.15 | 0.6482 | -652.0 | -530.2 | |
| 0.00 | 1.17 | 0.00 | 0.80 | -13.93 | 136.62 | -38.48 | 118.57 | 0.6900 | -668.0 | -563.5 | |
| 0.00 | 0.63 | 0.00 | 0.43 | -14.04 | 136.36 | -38.74 | 118.56 | 0.6935 | -539.0 | -414.9 | |
| 0.00 | 0.90 | 0.00 | 0.62 | -13.77 | 136.21 | -38.89 | 118.11 | 0.6936 | -624.0 | -516.5 | |
| 0.00 | 1.17 | 0.00 | 0.76 | -7.08 | 137.05 | -38.05 | 109.36 | 0.6505 | 512.0 | 444.9 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -5.66 | 136.91 | -38.19 | 107.21 | 0.6464 | -552.0 | -407.4 | |
| 0.00 | 1.35 | 0.00 | 0.89 | -6.53 | 136.17 | -38.93 | 108.12 | 0.6592 | -709.0 | -552.8 | |
| 0.00 | 1.44 | 0.00 | 0.95 | -6.88 | 136.09 | -39.01 | 108.59 | 0.6615 | -702.0 | -637.1 | |
| 0.00 | 1.44 | 0.00 | 0.95 | -6.58 | 135.93 | -39.17 | 108.08 | 0.6624 | -672.0 | -597.9 | |
| 0.00 | 0.90 | 0.00 | 0.60 | -3.65 | 134.12 | -40.98 | 103.10 | 0.6743 | -635.0 | -533.4 | |
| 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. | |