SDO HMI 2014-09-23 07:00:34 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 7.17 | 29.86 | 4.79 | 20.59 | -15.02 | 247.96 | -38.50 | 120.28 | 0.6976 | -245.2 | -314.1 | |
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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 |
| 3.63 | 9.47 | 2.39 | 6.23 | -15.28 | 251.62 | -34.84 | 123.03 | 0.6597 | 918.5 | 671.8 | |
| 2.39 | -1.00 | 1.58 | -1.00 | -15.51 | 251.57 | -34.89 | 123.30 | 0.6617 | 757.1 | 999999 | |
| 0.00 | 1.51 | 0.00 | 0.98 | -13.82 | 251.73 | -34.73 | 121.17 | 0.6488 | 671.0 | 545.9 | |
| 0.00 | 0.89 | 0.00 | 0.61 | -14.00 | 247.22 | -39.24 | 118.41 | 0.7001 | -716.0 | -654.4 | |
| 0.00 | 0.62 | 0.00 | 0.43 | -15.25 | 246.95 | -39.51 | 119.83 | 0.7099 | -526.0 | -470.1 | |
| 0.00 | 1.24 | 0.00 | 0.86 | -14.02 | 247.02 | -39.44 | 118.31 | 0.7025 | -735.0 | -609.1 | |
| 0.00 | 0.89 | 0.00 | 0.63 | -15.57 | 246.55 | -39.91 | 120.00 | 0.7159 | -477.0 | -460.1 | |
| 0.00 | 1.42 | 0.00 | 0.99 | -14.07 | 246.72 | -39.74 | 118.20 | 0.7060 | -665.0 | -498.0 | |
| 0.71 | 1.77 | 0.50 | 1.24 | -14.45 | 246.48 | -39.98 | 118.54 | 0.7106 | -782.2 | -659.9 | |
| 0.00 | 1.15 | 0.00 | 0.82 | -15.61 | 246.09 | -40.37 | 119.76 | 0.7210 | -722.0 | -632.7 | |
| 0.00 | 0.80 | 0.00 | 0.56 | -13.78 | 246.34 | -40.12 | 117.61 | 0.7086 | -459.0 | -505.0 | |
| 0.00 | 3.72 | 0.00 | 2.66 | -15.64 | 245.71 | -40.75 | 119.58 | 0.7251 | -514.0 | -468.0 | |
| 0.44 | 2.74 | 0.32 | 1.96 | -14.91 | 245.51 | -40.95 | 118.56 | 0.7233 | -825.8 | -642.3 | |
| 0.00 | 2.13 | 0.00 | 1.53 | -15.22 | 245.27 | -41.19 | 118.80 | 0.7275 | -688.0 | -576.2 | |
| 0.00 | 1.51 | 0.00 | 1.09 | -15.19 | 244.91 | -41.55 | 118.55 | 0.7311 | -659.0 | -590.9 | |
| 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. | |