SDO HMI 2014-09-29 04:00:33 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 6.62 | 0.00 | 5.09 | -15.03 | 164.43 | -44.49 | 116.81 | 0.7617 | 250.6 | 163.6 | |
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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 |
| 0.00 | 1.24 | 0.00 | 0.88 | -23.77 | 173.46 | -35.46 | 132.62 | 0.7239 | 460.0 | 388.4 | |
| 0.00 | 0.79 | 0.00 | 0.63 | -23.35 | 166.46 | -42.46 | 127.41 | 0.7825 | 430.0 | 334.0 | |
| 0.00 | 1.24 | 0.00 | 0.88 | -13.18 | 167.22 | -41.70 | 115.77 | 0.7216 | 770.0 | 631.4 | |
| 0.00 | 1.06 | 0.00 | 0.72 | -6.11 | 167.41 | -41.51 | 106.40 | 0.6893 | 697.0 | 577.3 | |
| 0.00 | 0.26 | 0.00 | 0.21 | -13.76 | 162.28 | -46.64 | 114.06 | 0.7757 | 466.0 | 464.3 | |
| 0.00 | 1.32 | 0.00 | 1.06 | -10.15 | 159.96 | -48.96 | 108.73 | 0.7862 | -594.0 | -456.1 | |
| 0.00 | 0.71 | 0.00 | 0.71 | -15.84 | 152.24 | -56.68 | 112.55 | 0.8724 | -475.0 | -433.8 | |
| 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. | |