SDO HMI 2014-09-23 14:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 2.29 | 25.03 | 1.50 | 16.57 | -15.12 | 247.19 | -35.43 | 122.46 | 0.6650 | -529.5 | -326.5 | |
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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 |
| 0.97 | 5.57 | 0.61 | 3.51 | -15.51 | 251.56 | -31.06 | 126.36 | 0.6197 | 681.5 | 619.9 | |
| 0.00 | 0.88 | 0.00 | 0.58 | -14.30 | 247.07 | -35.55 | 121.21 | 0.6611 | -676.0 | -550.0 | |
| 0.00 | 1.68 | 0.00 | 1.12 | -15.33 | 246.68 | -35.95 | 122.28 | 0.6720 | -656.0 | -562.2 | |
| 0.00 | 1.06 | 0.00 | 0.71 | -15.67 | 246.49 | -36.13 | 122.59 | 0.6761 | -645.0 | -457.9 | |
| 0.00 | 1.15 | 0.00 | 0.76 | -14.18 | 246.63 | -35.99 | 120.73 | 0.6652 | -703.0 | -613.4 | |
| 0.00 | 1.06 | 0.00 | 0.70 | -13.86 | 246.61 | -36.01 | 120.30 | 0.6634 | -651.0 | -554.8 | |
| 0.88 | 2.39 | 0.59 | 1.59 | -14.51 | 246.41 | -36.21 | 121.03 | 0.6697 | -777.4 | -658.0 | |
| 0.00 | 2.21 | 0.00 | 1.49 | -15.18 | 246.09 | -36.54 | 121.68 | 0.6774 | -789.0 | -664.0 | |
| 0.00 | 2.39 | 0.00 | 1.62 | -15.85 | 245.87 | -36.75 | 122.38 | 0.6839 | -604.0 | -543.3 | |
| 0.00 | 0.71 | 0.00 | 0.47 | -14.70 | 246.03 | -36.59 | 121.01 | 0.6751 | -611.0 | -545.9 | |
| 0.00 | 0.27 | 0.00 | 0.18 | -15.70 | 245.67 | -36.96 | 122.05 | 0.6852 | -462.0 | -442.7 | |
| 0.44 | 2.39 | 0.30 | 1.61 | -15.12 | 245.59 | -37.03 | 121.26 | 0.6824 | -813.8 | -674.9 | |
| 0.00 | 2.30 | 0.00 | 1.56 | -15.22 | 245.22 | -37.40 | 121.13 | 0.6871 | -785.0 | -700.2 | |
| 0.00 | 0.97 | 0.00 | 0.67 | -14.64 | 244.35 | -38.27 | 119.82 | 0.6930 | 535.0 | 392.6 | |
| 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. | |